49244580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:80

約数の個数: 432

約数和(自身を含む): 209139840

約数和(自身を除く): 159895260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 17, 18, 19, 20, 21, 22, 28, 30, 33, 34, 35, 36, 38, 42, 44, 45, 51, 55, 57, 60, 63, 66, 68, 70, 76, 77, 84, 85, 90, 95, 99, 102, 105, 110, 114, 119, 121, 126, 132, 133, 140, 153, 154, 165, 170, 171, 180, 187, 190, 198, 204, 209, 210, 220, 228, 231, 238, 242, 252, 255, 266, 285, 306, 308, 315, 323, 330, 340, 342, 357, 363, 374, 380, 385, 396, 399, 418, 420, 462, 476, 484, 495, 510, 532, 561, 570, 595, 605, 612, 627, 630, 646, 660, 665, 684, 693, 714, 726, 748, 765, 770, 798, 836, 847, 855, 924, 935, 969, 990, 1020, 1045, 1071, 1089, 1122, 1140, 1155, 1190, 1197, 1210, 1254, 1260, 1292, 1309, 1330, 1386, 1428, 1452, 1463, 1530, 1540, 1596, 1615, 1683, 1694, 1710, 1785, 1815, 1870, 1881, 1938, 1980, 1995, 2057, 2090, 2142, 2178, 2244, 2261, 2299, 2310, 2380, 2394, 2420, 2508, 2541, 2618, 2660, 2772, 2805, 2907, 2926, 3060, 3135, 3230, 3366, 3388, 3420, 3465, 3553, 3570, 3630, 3740, 3762, 3876, 3927, 3990, 4114, 4180, 4235, 4284, 4356, 4389, 4522, 4598, 4620, 4788, 4845, 5082, 5236, 5355, 5445, 5610, 5814, 5852, 5985, 6171, 6270, 6460, 6545, 6732, 6783, 6897, 6930, 7106, 7140, 7260, 7315, 7524, 7623, 7854, 7980, 8228, 8415, 8470, 8778, 9044, 9196, 9405, 9690, 10164, 10285, 10659, 10710, 10890, 11220, 11305, 11495, 11628, 11781, 11970, 12342, 12540, 12705, 13090, 13167, 13566, 13794, 13860, 14212, 14399, 14535, 14630, 15246, 15708, 16093, 16830, 16940, 17556, 17765, 18513, 18810, 19380, 19635, 20349, 20570, 20691, 21318, 21420, 21780, 21945, 22610, 22990, 23562, 23940, 24684, 24871, 25410, 26180, 26334, 27132, 27588, 28798, 29070, 29260, 30492, 30855, 31977, 32186, 33660, 33915, 34485, 35530, 37026, 37620, 38115, 39083, 39270, 40698, 41140, 41382, 42636, 43197, 43890, 45220, 45980, 47124, 48279, 49742, 50820, 52668, 53295, 57596, 58140, 58905, 61710, 63954, 64372, 65835, 67830, 68970, 71060, 71995, 74052, 74613, 76230, 78166, 78540, 80465, 81396, 82764, 86394, 87780, 92565, 96558, 99484, 101745, 103455, 106590, 117249, 117810, 123420, 124355, 127908, 129591, 131670, 135660, 137940, 143990, 144837, 149226, 152460, 156332, 159885, 160930, 172788, 185130, 193116, 195415, 203490, 206910, 213180, 215985, 223839, 234498, 235620, 241395, 248710, 259182, 263340, 273581, 287980, 289674, 298452, 319770, 321860, 351747, 370260, 373065, 390830, 406980, 413820, 431970, 447678, 468996, 482790, 497420, 518364, 547162, 579348, 586245, 639540, 647955, 703494, 724185, 746130, 781660, 820743, 863940, 895356, 965580, 1094324, 1119195, 1172490, 1295910, 1367905, 1406988, 1448370, 1492260, 1641486, 1758735, 2238390, 2344980, 2462229, 2591820, 2735810, 2896740, 3282972, 3517470, 4103715, 4476780, 4924458, 5471620, 7034940, 8207430, 9848916, 12311145, 16414860, 24622290, 49244580]

約数ペア:

[(1, 49244580), (2, 24622290), (3, 16414860), (4, 12311145), (5, 9848916), (6, 8207430), (7, 7034940), (9, 5471620), (10, 4924458), (11, 4476780), (12, 4103715), (14, 3517470), (15, 3282972), (17, 2896740), (18, 2735810), (19, 2591820), (20, 2462229), (21, 2344980), (22, 2238390), (28, 1758735), (30, 1641486), (33, 1492260), (34, 1448370), (35, 1406988), (36, 1367905), (38, 1295910), (42, 1172490), (44, 1119195), (45, 1094324), (51, 965580), (55, 895356), (57, 863940), (60, 820743), (63, 781660), (66, 746130), (68, 724185), (70, 703494), (76, 647955), (77, 639540), (84, 586245), (85, 579348), (90, 547162), (95, 518364), (99, 497420), (102, 482790), (105, 468996), (110, 447678), (114, 431970), (119, 413820), (121, 406980), (126, 390830), (132, 373065), (133, 370260), (140, 351747), (153, 321860), (154, 319770), (165, 298452), (170, 289674), (171, 287980), (180, 273581), (187, 263340), (190, 259182), (198, 248710), (204, 241395), (209, 235620), (210, 234498), (220, 223839), (228, 215985), (231, 213180), (238, 206910), (242, 203490), (252, 195415), (255, 193116), (266, 185130), (285, 172788), (306, 160930), (308, 159885), (315, 156332), (323, 152460), (330, 149226), (340, 144837), (342, 143990), (357, 137940), (363, 135660), (374, 131670), (380, 129591), (385, 127908), (396, 124355), (399, 123420), (418, 117810), (420, 117249), (462, 106590), (476, 103455), (484, 101745), (495, 99484), (510, 96558), (532, 92565), (561, 87780), (570, 86394), (595, 82764), (605, 81396), (612, 80465), (627, 78540), (630, 78166), (646, 76230), (660, 74613), (665, 74052), (684, 71995), (693, 71060), (714, 68970), (726, 67830), (748, 65835), (765, 64372), (770, 63954), (798, 61710), (836, 58905), (847, 58140), (855, 57596), (924, 53295), (935, 52668), (969, 50820), (990, 49742), (1020, 48279), (1045, 47124), (1071, 45980), (1089, 45220), (1122, 43890), (1140, 43197), (1155, 42636), (1190, 41382), (1197, 41140), (1210, 40698), (1254, 39270), (1260, 39083), (1292, 38115), (1309, 37620), (1330, 37026), (1386, 35530), (1428, 34485), (1452, 33915), (1463, 33660), (1530, 32186), (1540, 31977), (1596, 30855), (1615, 30492), (1683, 29260), (1694, 29070), (1710, 28798), (1785, 27588), (1815, 27132), (1870, 26334), (1881, 26180), (1938, 25410), (1980, 24871), (1995, 24684), (2057, 23940), (2090, 23562), (2142, 22990), (2178, 22610), (2244, 21945), (2261, 21780), (2299, 21420), (2310, 21318), (2380, 20691), (2394, 20570), (2420, 20349), (2508, 19635), (2541, 19380), (2618, 18810), (2660, 18513), (2772, 17765), (2805, 17556), (2907, 16940), (2926, 16830), (3060, 16093), (3135, 15708), (3230, 15246), (3366, 14630), (3388, 14535), (3420, 14399), (3465, 14212), (3553, 13860), (3570, 13794), (3630, 13566), (3740, 13167), (3762, 13090), (3876, 12705), (3927, 12540), (3990, 12342), (4114, 11970), (4180, 11781), (4235, 11628), (4284, 11495), (4356, 11305), (4389, 11220), (4522, 10890), (4598, 10710), (4620, 10659), (4788, 10285), (4845, 10164), (5082, 9690), (5236, 9405), (5355, 9196), (5445, 9044), (5610, 8778), (5814, 8470), (5852, 8415), (5985, 8228), (6171, 7980), (6270, 7854), (6460, 7623), (6545, 7524), (6732, 7315), (6783, 7260), (6897, 7140), (6930, 7106)]