80318700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:118

約数の個数: 432

約数和(自身を含む): 335811840

約数和(自身を除く): 255493140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 25, 28, 30, 33, 35, 36, 38, 42, 44, 45, 50, 55, 57, 60, 61, 63, 66, 70, 75, 76, 77, 84, 90, 95, 99, 100, 105, 110, 114, 122, 126, 132, 133, 140, 150, 154, 165, 171, 175, 180, 183, 190, 198, 209, 210, 220, 225, 228, 231, 244, 252, 266, 275, 285, 300, 305, 308, 315, 330, 342, 350, 366, 380, 385, 396, 399, 418, 420, 427, 450, 462, 475, 495, 525, 532, 549, 550, 570, 610, 627, 630, 660, 665, 671, 684, 693, 700, 732, 770, 798, 825, 836, 854, 855, 900, 915, 924, 950, 990, 1045, 1050, 1098, 1100, 1140, 1155, 1159, 1197, 1220, 1254, 1260, 1281, 1330, 1342, 1386, 1425, 1463, 1525, 1540, 1575, 1596, 1650, 1708, 1710, 1830, 1881, 1900, 1925, 1980, 1995, 2013, 2090, 2100, 2135, 2196, 2310, 2318, 2394, 2475, 2508, 2562, 2660, 2684, 2745, 2772, 2850, 2926, 3050, 3135, 3150, 3300, 3325, 3355, 3420, 3465, 3477, 3660, 3762, 3843, 3850, 3990, 4026, 4180, 4270, 4275, 4389, 4575, 4620, 4636, 4697, 4788, 4950, 5124, 5225, 5490, 5700, 5775, 5795, 5852, 5985, 6039, 6100, 6270, 6300, 6405, 6650, 6710, 6930, 6954, 7315, 7524, 7686, 7700, 7980, 8052, 8113, 8540, 8550, 8778, 9150, 9394, 9405, 9900, 9975, 10065, 10431, 10450, 10675, 10980, 11550, 11590, 11970, 12078, 12540, 12749, 12810, 13167, 13300, 13420, 13725, 13860, 13908, 14091, 14630, 15372, 15675, 16226, 16775, 17100, 17325, 17385, 17556, 18300, 18788, 18810, 19215, 19950, 20130, 20862, 20900, 21350, 21945, 23100, 23180, 23485, 23940, 24156, 24339, 25498, 25620, 26334, 27450, 28182, 28975, 29260, 29925, 30195, 31350, 32025, 32452, 33550, 34650, 34770, 36575, 37620, 38247, 38430, 39900, 40260, 40565, 41724, 42273, 42700, 43890, 46970, 47025, 48678, 50325, 50996, 52155, 52668, 54900, 56364, 57950, 59850, 60390, 62700, 63745, 64050, 65835, 67100, 69300, 69540, 70455, 73017, 73150, 76494, 76860, 81130, 84546, 86925, 87780, 89243, 93940, 94050, 96075, 97356, 100650, 104310, 109725, 114741, 115900, 117425, 119700, 120780, 121695, 127490, 128100, 131670, 140910, 146034, 146300, 150975, 152988, 162260, 169092, 173850, 178486, 188100, 191235, 192150, 201300, 202825, 208620, 211365, 219450, 229482, 234850, 243390, 254980, 260775, 263340, 267729, 281820, 292068, 301950, 318725, 329175, 347700, 352275, 356972, 365085, 382470, 384300, 405650, 422730, 438900, 446215, 458964, 469700, 486780, 521550, 535458, 573705, 603900, 608475, 637450, 658350, 704550, 730170, 764940, 803187, 811300, 845460, 892430, 956175, 1043100, 1056825, 1070916, 1147410, 1216950, 1274900, 1316700, 1338645, 1409100, 1460340, 1606374, 1784860, 1825425, 1912350, 2113650, 2231075, 2294820, 2433900, 2677290, 2868525, 3212748, 3650850, 3824700, 4015935, 4227300, 4462150, 5354580, 5737050, 6693225, 7301700, 8031870, 8924300, 11474100, 13386450, 16063740, 20079675, 26772900, 40159350, 80318700]

約数ペア:

[(1, 80318700), (2, 40159350), (3, 26772900), (4, 20079675), (5, 16063740), (6, 13386450), (7, 11474100), (9, 8924300), (10, 8031870), (11, 7301700), (12, 6693225), (14, 5737050), (15, 5354580), (18, 4462150), (19, 4227300), (20, 4015935), (21, 3824700), (22, 3650850), (25, 3212748), (28, 2868525), (30, 2677290), (33, 2433900), (35, 2294820), (36, 2231075), (38, 2113650), (42, 1912350), (44, 1825425), (45, 1784860), (50, 1606374), (55, 1460340), (57, 1409100), (60, 1338645), (61, 1316700), (63, 1274900), (66, 1216950), (70, 1147410), (75, 1070916), (76, 1056825), (77, 1043100), (84, 956175), (90, 892430), (95, 845460), (99, 811300), (100, 803187), (105, 764940), (110, 730170), (114, 704550), (122, 658350), (126, 637450), (132, 608475), (133, 603900), (140, 573705), (150, 535458), (154, 521550), (165, 486780), (171, 469700), (175, 458964), (180, 446215), (183, 438900), (190, 422730), (198, 405650), (209, 384300), (210, 382470), (220, 365085), (225, 356972), (228, 352275), (231, 347700), (244, 329175), (252, 318725), (266, 301950), (275, 292068), (285, 281820), (300, 267729), (305, 263340), (308, 260775), (315, 254980), (330, 243390), (342, 234850), (350, 229482), (366, 219450), (380, 211365), (385, 208620), (396, 202825), (399, 201300), (418, 192150), (420, 191235), (427, 188100), (450, 178486), (462, 173850), (475, 169092), (495, 162260), (525, 152988), (532, 150975), (549, 146300), (550, 146034), (570, 140910), (610, 131670), (627, 128100), (630, 127490), (660, 121695), (665, 120780), (671, 119700), (684, 117425), (693, 115900), (700, 114741), (732, 109725), (770, 104310), (798, 100650), (825, 97356), (836, 96075), (854, 94050), (855, 93940), (900, 89243), (915, 87780), (924, 86925), (950, 84546), (990, 81130), (1045, 76860), (1050, 76494), (1098, 73150), (1100, 73017), (1140, 70455), (1155, 69540), (1159, 69300), (1197, 67100), (1220, 65835), (1254, 64050), (1260, 63745), (1281, 62700), (1330, 60390), (1342, 59850), (1386, 57950), (1425, 56364), (1463, 54900), (1525, 52668), (1540, 52155), (1575, 50996), (1596, 50325), (1650, 48678), (1708, 47025), (1710, 46970), (1830, 43890), (1881, 42700), (1900, 42273), (1925, 41724), (1980, 40565), (1995, 40260), (2013, 39900), (2090, 38430), (2100, 38247), (2135, 37620), (2196, 36575), (2310, 34770), (2318, 34650), (2394, 33550), (2475, 32452), (2508, 32025), (2562, 31350), (2660, 30195), (2684, 29925), (2745, 29260), (2772, 28975), (2850, 28182), (2926, 27450), (3050, 26334), (3135, 25620), (3150, 25498), (3300, 24339), (3325, 24156), (3355, 23940), (3420, 23485), (3465, 23180), (3477, 23100), (3660, 21945), (3762, 21350), (3843, 20900), (3850, 20862), (3990, 20130), (4026, 19950), (4180, 19215), (4270, 18810), (4275, 18788), (4389, 18300), (4575, 17556), (4620, 17385), (4636, 17325), (4697, 17100), (4788, 16775), (4950, 16226), (5124, 15675), (5225, 15372), (5490, 14630), (5700, 14091), (5775, 13908), (5795, 13860), (5852, 13725), (5985, 13420), (6039, 13300), (6100, 13167), (6270, 12810), (6300, 12749), (6405, 12540), (6650, 12078), (6710, 11970), (6930, 11590), (6954, 11550), (7315, 10980), (7524, 10675), (7686, 10450), (7700, 10431), (7980, 10065), (8052, 9975), (8113, 9900), (8540, 9405), (8550, 9394), (8778, 9150)]