91813260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:221

約数の個数: 288

約数和(自身を含む): 347493888

約数和(自身を除く): 255680628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 28, 30, 33, 34, 35, 42, 44, 49, 51, 55, 60, 66, 68, 70, 77, 84, 85, 98, 102, 105, 110, 119, 132, 140, 147, 154, 165, 167, 170, 187, 196, 204, 210, 220, 231, 238, 245, 255, 294, 308, 330, 334, 340, 357, 374, 385, 420, 462, 476, 490, 501, 510, 539, 561, 588, 595, 660, 668, 714, 735, 748, 770, 833, 835, 924, 935, 980, 1002, 1020, 1078, 1122, 1155, 1169, 1190, 1309, 1428, 1470, 1540, 1617, 1666, 1670, 1785, 1837, 1870, 2004, 2156, 2244, 2310, 2338, 2380, 2499, 2505, 2618, 2695, 2805, 2839, 2940, 3234, 3332, 3340, 3507, 3570, 3674, 3740, 3927, 4165, 4620, 4676, 4998, 5010, 5236, 5390, 5511, 5610, 5678, 5845, 6468, 6545, 7014, 7140, 7348, 7854, 8085, 8183, 8330, 8517, 9163, 9185, 9996, 10020, 10780, 11022, 11220, 11356, 11690, 12495, 12859, 13090, 14028, 14195, 15708, 16170, 16366, 16660, 17034, 17535, 18326, 18370, 19635, 19873, 22044, 23380, 24549, 24990, 25718, 26180, 27489, 27555, 28390, 31229, 32340, 32732, 34068, 35070, 36652, 36740, 38577, 39270, 39746, 40915, 42585, 45815, 49098, 49980, 51436, 54978, 55110, 56780, 59619, 62458, 64295, 70140, 77154, 78540, 79492, 81830, 85170, 90013, 91630, 93687, 98196, 99365, 109956, 110220, 119238, 122745, 124916, 128590, 137445, 139111, 154308, 156145, 163660, 170340, 180026, 183260, 187374, 192885, 198730, 218603, 238476, 245490, 257180, 270039, 274890, 278222, 298095, 312290, 360052, 374748, 385770, 397460, 417333, 437206, 450065, 468435, 490980, 540078, 549780, 556444, 596190, 624580, 655809, 695555, 771540, 834666, 874412, 900130, 936870, 1080156, 1093015, 1192380, 1311618, 1350195, 1391110, 1530221, 1669332, 1800260, 1873740, 2086665, 2186030, 2623236, 2700390, 2782220, 3060442, 3279045, 4173330, 4372060, 4590663, 5400780, 6120884, 6558090, 7651105, 8346660, 9181326, 13116180, 15302210, 18362652, 22953315, 30604420, 45906630, 91813260]

約数ペア:

[(1, 91813260), (2, 45906630), (3, 30604420), (4, 22953315), (5, 18362652), (6, 15302210), (7, 13116180), (10, 9181326), (11, 8346660), (12, 7651105), (14, 6558090), (15, 6120884), (17, 5400780), (20, 4590663), (21, 4372060), (22, 4173330), (28, 3279045), (30, 3060442), (33, 2782220), (34, 2700390), (35, 2623236), (42, 2186030), (44, 2086665), (49, 1873740), (51, 1800260), (55, 1669332), (60, 1530221), (66, 1391110), (68, 1350195), (70, 1311618), (77, 1192380), (84, 1093015), (85, 1080156), (98, 936870), (102, 900130), (105, 874412), (110, 834666), (119, 771540), (132, 695555), (140, 655809), (147, 624580), (154, 596190), (165, 556444), (167, 549780), (170, 540078), (187, 490980), (196, 468435), (204, 450065), (210, 437206), (220, 417333), (231, 397460), (238, 385770), (245, 374748), (255, 360052), (294, 312290), (308, 298095), (330, 278222), (334, 274890), (340, 270039), (357, 257180), (374, 245490), (385, 238476), (420, 218603), (462, 198730), (476, 192885), (490, 187374), (501, 183260), (510, 180026), (539, 170340), (561, 163660), (588, 156145), (595, 154308), (660, 139111), (668, 137445), (714, 128590), (735, 124916), (748, 122745), (770, 119238), (833, 110220), (835, 109956), (924, 99365), (935, 98196), (980, 93687), (1002, 91630), (1020, 90013), (1078, 85170), (1122, 81830), (1155, 79492), (1169, 78540), (1190, 77154), (1309, 70140), (1428, 64295), (1470, 62458), (1540, 59619), (1617, 56780), (1666, 55110), (1670, 54978), (1785, 51436), (1837, 49980), (1870, 49098), (2004, 45815), (2156, 42585), (2244, 40915), (2310, 39746), (2338, 39270), (2380, 38577), (2499, 36740), (2505, 36652), (2618, 35070), (2695, 34068), (2805, 32732), (2839, 32340), (2940, 31229), (3234, 28390), (3332, 27555), (3340, 27489), (3507, 26180), (3570, 25718), (3674, 24990), (3740, 24549), (3927, 23380), (4165, 22044), (4620, 19873), (4676, 19635), (4998, 18370), (5010, 18326), (5236, 17535), (5390, 17034), (5511, 16660), (5610, 16366), (5678, 16170), (5845, 15708), (6468, 14195), (6545, 14028), (7014, 13090), (7140, 12859), (7348, 12495), (7854, 11690), (8085, 11356), (8183, 11220), (8330, 11022), (8517, 10780), (9163, 10020), (9185, 9996)]