8155949340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{167}}^1$

素因数の和:270

約数の個数: 432

約数和(自身を含む): 29820123648

約数和(自身を除く): 21664174308

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 31, 33, 35, 42, 44, 55, 60, 62, 66, 70, 77, 84, 93, 105, 110, 121, 124, 132, 140, 154, 155, 165, 167, 186, 210, 217, 220, 231, 242, 308, 310, 330, 334, 341, 363, 372, 385, 420, 434, 462, 465, 484, 501, 605, 620, 651, 660, 668, 682, 726, 770, 835, 847, 868, 924, 930, 961, 1002, 1023, 1085, 1155, 1169, 1210, 1302, 1364, 1452, 1540, 1670, 1694, 1705, 1815, 1837, 1860, 1922, 2004, 2046, 2170, 2310, 2338, 2387, 2420, 2505, 2541, 2604, 2883, 3255, 3340, 3388, 3410, 3507, 3630, 3674, 3751, 3844, 4092, 4235, 4340, 4620, 4676, 4774, 4805, 5010, 5082, 5115, 5177, 5511, 5766, 5845, 6510, 6727, 6820, 7014, 7161, 7260, 7348, 7502, 8470, 9185, 9548, 9610, 10020, 10164, 10230, 10354, 10571, 11022, 11253, 11532, 11690, 11935, 12705, 12859, 13020, 13454, 14028, 14322, 14415, 15004, 15531, 16940, 17535, 18370, 18755, 19220, 20181, 20207, 20460, 20708, 21142, 22044, 22506, 23380, 23870, 25410, 25718, 25885, 26257, 26908, 27555, 28644, 28830, 31062, 31713, 33635, 35070, 35805, 36239, 36740, 37510, 38577, 40362, 40414, 42284, 45012, 47740, 50820, 51436, 51770, 52514, 52855, 55110, 56265, 56947, 57660, 60621, 62124, 63426, 64295, 67270, 70140, 71610, 72478, 73997, 75020, 77154, 77655, 78771, 80724, 80828, 100905, 101035, 103540, 105028, 105710, 108717, 110220, 112530, 113894, 116281, 121242, 126852, 128590, 131285, 134540, 141449, 143220, 144956, 147994, 154308, 155310, 157542, 158565, 160487, 170841, 181195, 192885, 201810, 202070, 211420, 217434, 221991, 225060, 227788, 232562, 242484, 257180, 262570, 282898, 284735, 295988, 303105, 310620, 315084, 317130, 320974, 341682, 348843, 362390, 369985, 385770, 393855, 398629, 403620, 404140, 424347, 434868, 443982, 465124, 481461, 525140, 543585, 565796, 569470, 581405, 606210, 626417, 634260, 641948, 683364, 697686, 707245, 724780, 739970, 771540, 787710, 797258, 802435, 813967, 848694, 854205, 887964, 962922, 1087170, 1109955, 1123409, 1138940, 1162810, 1195887, 1212420, 1252834, 1395372, 1414490, 1479940, 1575420, 1594516, 1604870, 1627934, 1697388, 1708410, 1744215, 1765357, 1879251, 1925844, 1993145, 2121735, 2174340, 2219910, 2246818, 2325620, 2391774, 2407305, 2441901, 2505668, 2828980, 3132085, 3209740, 3255868, 3370227, 3416820, 3488430, 3530714, 3758502, 3986290, 4069835, 4243470, 4384919, 4439820, 4493636, 4783548, 4814610, 4883802, 5296071, 5617045, 5979435, 6264170, 6740454, 6976860, 7061428, 7517004, 7972580, 8139670, 8486940, 8769838, 8826785, 9396255, 9629220, 9767604, 10592142, 11234090, 11958870, 12209505, 12357499, 12528340, 13154757, 13480908, 16279340, 16851135, 17539676, 17653570, 18792510, 19418927, 21184284, 21924595, 22468180, 23917740, 24419010, 24714998, 26309514, 26480355, 33702270, 35307140, 37072497, 37585020, 38837854, 43849190, 48838020, 49429996, 52619028, 52960710, 58256781, 61787495, 65773785, 67404540, 74144994, 77675708, 87698380, 97094635, 105921420, 116513562, 123574990, 131547570, 135932489, 148289988, 185362485, 194189270, 233027124, 247149980, 263095140, 271864978, 291283905, 370724970, 388378540, 407797467, 543729956, 582567810, 679662445, 741449940, 815594934, 1165135620, 1359324890, 1631189868, 2038987335, 2718649780, 4077974670, 8155949340]

約数ペア:

[(1, 8155949340), (2, 4077974670), (3, 2718649780), (4, 2038987335), (5, 1631189868), (6, 1359324890), (7, 1165135620), (10, 815594934), (11, 741449940), (12, 679662445), (14, 582567810), (15, 543729956), (20, 407797467), (21, 388378540), (22, 370724970), (28, 291283905), (30, 271864978), (31, 263095140), (33, 247149980), (35, 233027124), (42, 194189270), (44, 185362485), (55, 148289988), (60, 135932489), (62, 131547570), (66, 123574990), (70, 116513562), (77, 105921420), (84, 97094635), (93, 87698380), (105, 77675708), (110, 74144994), (121, 67404540), (124, 65773785), (132, 61787495), (140, 58256781), (154, 52960710), (155, 52619028), (165, 49429996), (167, 48838020), (186, 43849190), (210, 38837854), (217, 37585020), (220, 37072497), (231, 35307140), (242, 33702270), (308, 26480355), (310, 26309514), (330, 24714998), (334, 24419010), (341, 23917740), (363, 22468180), (372, 21924595), (385, 21184284), (420, 19418927), (434, 18792510), (462, 17653570), (465, 17539676), (484, 16851135), (501, 16279340), (605, 13480908), (620, 13154757), (651, 12528340), (660, 12357499), (668, 12209505), (682, 11958870), (726, 11234090), (770, 10592142), (835, 9767604), (847, 9629220), (868, 9396255), (924, 8826785), (930, 8769838), (961, 8486940), (1002, 8139670), (1023, 7972580), (1085, 7517004), (1155, 7061428), (1169, 6976860), (1210, 6740454), (1302, 6264170), (1364, 5979435), (1452, 5617045), (1540, 5296071), (1670, 4883802), (1694, 4814610), (1705, 4783548), (1815, 4493636), (1837, 4439820), (1860, 4384919), (1922, 4243470), (2004, 4069835), (2046, 3986290), (2170, 3758502), (2310, 3530714), (2338, 3488430), (2387, 3416820), (2420, 3370227), (2505, 3255868), (2541, 3209740), (2604, 3132085), (2883, 2828980), (3255, 2505668), (3340, 2441901), (3388, 2407305), (3410, 2391774), (3507, 2325620), (3630, 2246818), (3674, 2219910), (3751, 2174340), (3844, 2121735), (4092, 1993145), (4235, 1925844), (4340, 1879251), (4620, 1765357), (4676, 1744215), (4774, 1708410), (4805, 1697388), (5010, 1627934), (5082, 1604870), (5115, 1594516), (5177, 1575420), (5511, 1479940), (5766, 1414490), (5845, 1395372), (6510, 1252834), (6727, 1212420), (6820, 1195887), (7014, 1162810), (7161, 1138940), (7260, 1123409), (7348, 1109955), (7502, 1087170), (8470, 962922), (9185, 887964), (9548, 854205), (9610, 848694), (10020, 813967), (10164, 802435), (10230, 797258), (10354, 787710), (10571, 771540), (11022, 739970), (11253, 724780), (11532, 707245), (11690, 697686), (11935, 683364), (12705, 641948), (12859, 634260), (13020, 626417), (13454, 606210), (14028, 581405), (14322, 569470), (14415, 565796), (15004, 543585), (15531, 525140), (16940, 481461), (17535, 465124), (18370, 443982), (18755, 434868), (19220, 424347), (20181, 404140), (20207, 403620), (20460, 398629), (20708, 393855), (21142, 385770), (22044, 369985), (22506, 362390), (23380, 348843), (23870, 341682), (25410, 320974), (25718, 317130), (25885, 315084), (26257, 310620), (26908, 303105), (27555, 295988), (28644, 284735), (28830, 282898), (31062, 262570), (31713, 257180), (33635, 242484), (35070, 232562), (35805, 227788), (36239, 225060), (36740, 221991), (37510, 217434), (38577, 211420), (40362, 202070), (40414, 201810), (42284, 192885), (45012, 181195), (47740, 170841), (50820, 160487), (51436, 158565), (51770, 157542), (52514, 155310), (52855, 154308), (55110, 147994), (56265, 144956), (56947, 143220), (57660, 141449), (60621, 134540), (62124, 131285), (63426, 128590), (64295, 126852), (67270, 121242), (70140, 116281), (71610, 113894), (72478, 112530), (73997, 110220), (75020, 108717), (77154, 105710), (77655, 105028), (78771, 103540), (80724, 101035), (80828, 100905)]