91187460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:347

約数の個数: 288

約数和(自身を含む): 359573760

約数和(自身を除く): 268386300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 28, 30, 35, 36, 38, 39, 42, 45, 52, 57, 60, 63, 65, 70, 76, 78, 84, 90, 91, 95, 105, 114, 117, 126, 130, 133, 140, 156, 171, 180, 182, 190, 195, 210, 228, 234, 247, 252, 260, 266, 273, 285, 293, 315, 342, 364, 380, 390, 399, 420, 455, 468, 494, 532, 546, 570, 585, 586, 630, 665, 684, 741, 780, 798, 819, 855, 879, 910, 988, 1092, 1140, 1170, 1172, 1197, 1235, 1260, 1330, 1365, 1465, 1482, 1596, 1638, 1710, 1729, 1758, 1820, 1995, 2051, 2223, 2340, 2394, 2470, 2637, 2660, 2730, 2930, 2964, 3276, 3420, 3458, 3516, 3705, 3809, 3990, 4095, 4102, 4395, 4446, 4788, 4940, 5187, 5274, 5460, 5567, 5860, 5985, 6153, 6916, 7410, 7618, 7980, 8190, 8204, 8645, 8790, 8892, 10255, 10374, 10548, 11115, 11134, 11427, 11970, 12306, 13185, 14820, 15236, 15561, 16380, 16701, 17290, 17580, 18459, 19045, 20510, 20748, 22230, 22268, 22854, 23940, 24612, 25935, 26370, 26663, 27835, 30765, 31122, 33402, 34281, 34580, 36918, 38090, 38969, 41020, 44460, 45708, 50103, 51870, 52740, 53326, 55670, 57135, 61530, 62244, 66804, 68562, 72371, 73836, 76180, 77805, 77938, 79989, 83505, 92295, 100206, 103740, 106652, 111340, 114270, 116907, 123060, 133315, 137124, 144742, 155610, 155876, 159978, 167010, 171405, 184590, 194845, 200412, 217113, 228540, 233814, 239967, 250515, 266630, 289484, 311220, 319956, 334020, 342810, 350721, 361855, 369180, 389690, 399945, 434226, 467628, 479934, 501030, 506597, 533260, 584535, 651339, 685620, 701442, 723710, 779380, 799890, 868452, 959868, 1002060, 1013194, 1085565, 1169070, 1199835, 1302678, 1402884, 1447420, 1519791, 1599780, 1753605, 2026388, 2171130, 2338140, 2399670, 2532985, 2605356, 3039582, 3256695, 3507210, 4342260, 4559373, 4799340, 5065970, 6079164, 6513390, 7014420, 7598955, 9118746, 10131940, 13026780, 15197910, 18237492, 22796865, 30395820, 45593730, 91187460]

約数ペア:

[(1, 91187460), (2, 45593730), (3, 30395820), (4, 22796865), (5, 18237492), (6, 15197910), (7, 13026780), (9, 10131940), (10, 9118746), (12, 7598955), (13, 7014420), (14, 6513390), (15, 6079164), (18, 5065970), (19, 4799340), (20, 4559373), (21, 4342260), (26, 3507210), (28, 3256695), (30, 3039582), (35, 2605356), (36, 2532985), (38, 2399670), (39, 2338140), (42, 2171130), (45, 2026388), (52, 1753605), (57, 1599780), (60, 1519791), (63, 1447420), (65, 1402884), (70, 1302678), (76, 1199835), (78, 1169070), (84, 1085565), (90, 1013194), (91, 1002060), (95, 959868), (105, 868452), (114, 799890), (117, 779380), (126, 723710), (130, 701442), (133, 685620), (140, 651339), (156, 584535), (171, 533260), (180, 506597), (182, 501030), (190, 479934), (195, 467628), (210, 434226), (228, 399945), (234, 389690), (247, 369180), (252, 361855), (260, 350721), (266, 342810), (273, 334020), (285, 319956), (293, 311220), (315, 289484), (342, 266630), (364, 250515), (380, 239967), (390, 233814), (399, 228540), (420, 217113), (455, 200412), (468, 194845), (494, 184590), (532, 171405), (546, 167010), (570, 159978), (585, 155876), (586, 155610), (630, 144742), (665, 137124), (684, 133315), (741, 123060), (780, 116907), (798, 114270), (819, 111340), (855, 106652), (879, 103740), (910, 100206), (988, 92295), (1092, 83505), (1140, 79989), (1170, 77938), (1172, 77805), (1197, 76180), (1235, 73836), (1260, 72371), (1330, 68562), (1365, 66804), (1465, 62244), (1482, 61530), (1596, 57135), (1638, 55670), (1710, 53326), (1729, 52740), (1758, 51870), (1820, 50103), (1995, 45708), (2051, 44460), (2223, 41020), (2340, 38969), (2394, 38090), (2470, 36918), (2637, 34580), (2660, 34281), (2730, 33402), (2930, 31122), (2964, 30765), (3276, 27835), (3420, 26663), (3458, 26370), (3516, 25935), (3705, 24612), (3809, 23940), (3990, 22854), (4095, 22268), (4102, 22230), (4395, 20748), (4446, 20510), (4788, 19045), (4940, 18459), (5187, 17580), (5274, 17290), (5460, 16701), (5567, 16380), (5860, 15561), (5985, 15236), (6153, 14820), (6916, 13185), (7410, 12306), (7618, 11970), (7980, 11427), (8190, 11134), (8204, 11115), (8645, 10548), (8790, 10374), (8892, 10255)]