420027300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:97

約数の個数: 648

約数和(自身を含む): 1800926400

約数和(自身を除く): 1380899100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 25, 28, 29, 30, 33, 35, 36, 38, 42, 44, 45, 50, 55, 57, 58, 60, 63, 66, 70, 75, 76, 77, 84, 87, 90, 95, 99, 100, 105, 110, 114, 116, 121, 126, 132, 133, 140, 145, 150, 154, 165, 171, 174, 175, 180, 190, 198, 203, 209, 210, 220, 225, 228, 231, 242, 252, 261, 266, 275, 285, 290, 300, 308, 315, 319, 330, 342, 348, 350, 363, 380, 385, 396, 399, 406, 418, 420, 435, 450, 462, 475, 484, 495, 522, 525, 532, 550, 551, 570, 580, 605, 609, 627, 630, 638, 660, 665, 684, 693, 700, 725, 726, 770, 798, 812, 825, 836, 847, 855, 870, 900, 924, 950, 957, 990, 1015, 1044, 1045, 1050, 1089, 1100, 1102, 1140, 1155, 1197, 1210, 1218, 1254, 1260, 1276, 1305, 1330, 1386, 1425, 1450, 1452, 1463, 1540, 1575, 1595, 1596, 1650, 1653, 1694, 1710, 1740, 1815, 1827, 1881, 1900, 1914, 1925, 1980, 1995, 2030, 2090, 2100, 2175, 2178, 2204, 2233, 2299, 2310, 2394, 2420, 2436, 2475, 2508, 2541, 2610, 2660, 2755, 2772, 2850, 2871, 2900, 2926, 3025, 3045, 3135, 3150, 3190, 3300, 3306, 3325, 3388, 3420, 3465, 3509, 3630, 3654, 3762, 3828, 3850, 3857, 3990, 4060, 4180, 4235, 4275, 4350, 4356, 4389, 4466, 4598, 4620, 4785, 4788, 4950, 4959, 5075, 5082, 5220, 5225, 5445, 5510, 5700, 5742, 5775, 5852, 5985, 6050, 6061, 6090, 6270, 6300, 6380, 6525, 6612, 6650, 6699, 6897, 6930, 7018, 7260, 7308, 7315, 7524, 7623, 7700, 7714, 7975, 7980, 8265, 8470, 8550, 8700, 8778, 8932, 9075, 9135, 9196, 9405, 9570, 9900, 9918, 9975, 10150, 10164, 10450, 10527, 10890, 11020, 11165, 11484, 11495, 11550, 11571, 11970, 12100, 12122, 12180, 12540, 12705, 13050, 13167, 13300, 13398, 13775, 13794, 13860, 14036, 14355, 14630, 15225, 15246, 15428, 15675, 15950, 16093, 16530, 16940, 17100, 17325, 17545, 17556, 18150, 18183, 18270, 18810, 19140, 19285, 19836, 19950, 20097, 20300, 20691, 20900, 21054, 21175, 21780, 21945, 22330, 22990, 23100, 23142, 23925, 23940, 24244, 24563, 24795, 25410, 26100, 26334, 26796, 27225, 27550, 27588, 28710, 29260, 29925, 30305, 30450, 30492, 31350, 31581, 31900, 32186, 33060, 33495, 34485, 34650, 34713, 35090, 36300, 36366, 36540, 36575, 37620, 38115, 38570, 39900, 40194, 41325, 41382, 42108, 42350, 42427, 43890, 44660, 45675, 45980, 46284, 47025, 47850, 48279, 49126, 49590, 50820, 52635, 52668, 54450, 54549, 55100, 55825, 57420, 57475, 57855, 59850, 60610, 60900, 62700, 63162, 63525, 64372, 65835, 66671, 66990, 68970, 69300, 69426, 70180, 71775, 72732, 73150, 73689, 76230, 77140, 80388, 80465, 82650, 82764, 84700, 84854, 87725, 87780, 90915, 91350, 94050, 95700, 96425, 96558, 98252, 99180, 100485, 103455, 105270, 108900, 109098, 109725, 111650, 114950, 115710, 119700, 121220, 122815, 123975, 126324, 127050, 127281, 131670, 133342, 133980, 137940, 138852, 143550, 144837, 146300, 147378, 151525, 152460, 157905, 160930, 165300, 167475, 169708, 172425, 173565, 175450, 181830, 182700, 188100, 190575, 192850, 193116, 200013, 200970, 206910, 210540, 212135, 218196, 219450, 221067, 223300, 229900, 231420, 241395, 245630, 247950, 254100, 254562, 263175, 263340, 266684, 272745, 287100, 289275, 289674, 294756, 303050, 315810, 321860, 329175, 333355, 334950, 344850, 347130, 350900, 363660, 368445, 381150, 381843, 385700, 400026, 401940, 402325, 413820, 424270, 438900, 442134, 454575, 466697, 482790, 491260, 495900, 502425, 509124, 517275, 526350, 545490, 578550, 579348, 600039, 606100, 614075, 631620, 636405, 658350, 666710, 669900, 689700, 694260, 724185, 736890, 762300, 763686, 789525, 800052, 804650, 848540, 867825, 884268, 909150, 933394, 965580, 1000065, 1004850, 1034550, 1052700, 1060675, 1090980, 1105335, 1157100, 1200078, 1206975, 1228150, 1272810, 1316700, 1333420, 1363725, 1400091, 1448370, 1473780, 1527372, 1579050, 1609300, 1666775, 1735650, 1818300, 1842225, 1866788, 1909215, 2000130, 2009700, 2069100, 2121350, 2210670, 2333485, 2400156, 2413950, 2456300, 2545620, 2727450, 2800182, 2896740, 3000195, 3158100, 3182025, 3333550, 3471300, 3620925, 3684450, 3818430, 4000260, 4200273, 4242700, 4421340, 4666970, 4827900, 5000325, 5454900, 5526675, 5600364, 6000390, 6364050, 6667100, 7000455, 7241850, 7368900, 7636860, 8400546, 9333940, 9546075, 10000650, 11053350, 11667425, 12000780, 12728100, 14000910, 14483700, 15000975, 16801092, 19092150, 20001300, 21001365, 22106700, 23334850, 28001820, 30001950, 35002275, 38184300, 42002730, 46669700, 60003900, 70004550, 84005460, 105006825, 140009100, 210013650, 420027300]

約数ペア:

[(1, 420027300), (2, 210013650), (3, 140009100), (4, 105006825), (5, 84005460), (6, 70004550), (7, 60003900), (9, 46669700), (10, 42002730), (11, 38184300), (12, 35002275), (14, 30001950), (15, 28001820), (18, 23334850), (19, 22106700), (20, 21001365), (21, 20001300), (22, 19092150), (25, 16801092), (28, 15000975), (29, 14483700), (30, 14000910), (33, 12728100), (35, 12000780), (36, 11667425), (38, 11053350), (42, 10000650), (44, 9546075), (45, 9333940), (50, 8400546), (55, 7636860), (57, 7368900), (58, 7241850), (60, 7000455), (63, 6667100), (66, 6364050), (70, 6000390), (75, 5600364), (76, 5526675), (77, 5454900), (84, 5000325), (87, 4827900), (90, 4666970), (95, 4421340), (99, 4242700), (100, 4200273), (105, 4000260), (110, 3818430), (114, 3684450), (116, 3620925), (121, 3471300), (126, 3333550), (132, 3182025), (133, 3158100), (140, 3000195), (145, 2896740), (150, 2800182), (154, 2727450), (165, 2545620), (171, 2456300), (174, 2413950), (175, 2400156), (180, 2333485), (190, 2210670), (198, 2121350), (203, 2069100), (209, 2009700), (210, 2000130), (220, 1909215), (225, 1866788), (228, 1842225), (231, 1818300), (242, 1735650), (252, 1666775), (261, 1609300), (266, 1579050), (275, 1527372), (285, 1473780), (290, 1448370), (300, 1400091), (308, 1363725), (315, 1333420), (319, 1316700), (330, 1272810), (342, 1228150), (348, 1206975), (350, 1200078), (363, 1157100), (380, 1105335), (385, 1090980), (396, 1060675), (399, 1052700), (406, 1034550), (418, 1004850), (420, 1000065), (435, 965580), (450, 933394), (462, 909150), (475, 884268), (484, 867825), (495, 848540), (522, 804650), (525, 800052), (532, 789525), (550, 763686), (551, 762300), (570, 736890), (580, 724185), (605, 694260), (609, 689700), (627, 669900), (630, 666710), (638, 658350), (660, 636405), (665, 631620), (684, 614075), (693, 606100), (700, 600039), (725, 579348), (726, 578550), (770, 545490), (798, 526350), (812, 517275), (825, 509124), (836, 502425), (847, 495900), (855, 491260), (870, 482790), (900, 466697), (924, 454575), (950, 442134), (957, 438900), (990, 424270), (1015, 413820), (1044, 402325), (1045, 401940), (1050, 400026), (1089, 385700), (1100, 381843), (1102, 381150), (1140, 368445), (1155, 363660), (1197, 350900), (1210, 347130), (1218, 344850), (1254, 334950), (1260, 333355), (1276, 329175), (1305, 321860), (1330, 315810), (1386, 303050), (1425, 294756), (1450, 289674), (1452, 289275), (1463, 287100), (1540, 272745), (1575, 266684), (1595, 263340), (1596, 263175), (1650, 254562), (1653, 254100), (1694, 247950), (1710, 245630), (1740, 241395), (1815, 231420), (1827, 229900), (1881, 223300), (1900, 221067), (1914, 219450), (1925, 218196), (1980, 212135), (1995, 210540), (2030, 206910), (2090, 200970), (2100, 200013), (2175, 193116), (2178, 192850), (2204, 190575), (2233, 188100), (2299, 182700), (2310, 181830), (2394, 175450), (2420, 173565), (2436, 172425), (2475, 169708), (2508, 167475), (2541, 165300), (2610, 160930), (2660, 157905), (2755, 152460), (2772, 151525), (2850, 147378), (2871, 146300), (2900, 144837), (2926, 143550), (3025, 138852), (3045, 137940), (3135, 133980), (3150, 133342), (3190, 131670), (3300, 127281), (3306, 127050), (3325, 126324), (3388, 123975), (3420, 122815), (3465, 121220), (3509, 119700), (3630, 115710), (3654, 114950), (3762, 111650), (3828, 109725), (3850, 109098), (3857, 108900), (3990, 105270), (4060, 103455), (4180, 100485), (4235, 99180), (4275, 98252), (4350, 96558), (4356, 96425), (4389, 95700), (4466, 94050), (4598, 91350), (4620, 90915), (4785, 87780), (4788, 87725), (4950, 84854), (4959, 84700), (5075, 82764), (5082, 82650), (5220, 80465), (5225, 80388), (5445, 77140), (5510, 76230), (5700, 73689), (5742, 73150), (5775, 72732), (5852, 71775), (5985, 70180), (6050, 69426), (6061, 69300), (6090, 68970), (6270, 66990), (6300, 66671), (6380, 65835), (6525, 64372), (6612, 63525), (6650, 63162), (6699, 62700), (6897, 60900), (6930, 60610), (7018, 59850), (7260, 57855), (7308, 57475), (7315, 57420), (7524, 55825), (7623, 55100), (7700, 54549), (7714, 54450), (7975, 52668), (7980, 52635), (8265, 50820), (8470, 49590), (8550, 49126), (8700, 48279), (8778, 47850), (8932, 47025), (9075, 46284), (9135, 45980), (9196, 45675), (9405, 44660), (9570, 43890), (9900, 42427), (9918, 42350), (9975, 42108), (10150, 41382), (10164, 41325), (10450, 40194), (10527, 39900), (10890, 38570), (11020, 38115), (11165, 37620), (11484, 36575), (11495, 36540), (11550, 36366), (11571, 36300), (11970, 35090), (12100, 34713), (12122, 34650), (12180, 34485), (12540, 33495), (12705, 33060), (13050, 32186), (13167, 31900), (13300, 31581), (13398, 31350), (13775, 30492), (13794, 30450), (13860, 30305), (14036, 29925), (14355, 29260), (14630, 28710), (15225, 27588), (15246, 27550), (15428, 27225), (15675, 26796), (15950, 26334), (16093, 26100), (16530, 25410), (16940, 24795), (17100, 24563), (17325, 24244), (17545, 23940), (17556, 23925), (18150, 23142), (18183, 23100), (18270, 22990), (18810, 22330), (19140, 21945), (19285, 21780), (19836, 21175), (19950, 21054), (20097, 20900), (20300, 20691)]