71493875460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{617}}^1\times {\mathrm{2243}}^1$

素因数の和:2923

約数の個数: 288

約数和(自身を含む): 254415313152

約数和(自身を除く): 182921437692

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 41, 42, 45, 60, 63, 70, 82, 84, 90, 105, 123, 126, 140, 164, 180, 205, 210, 246, 252, 287, 315, 369, 410, 420, 492, 574, 615, 617, 630, 738, 820, 861, 1148, 1230, 1234, 1260, 1435, 1476, 1722, 1845, 1851, 2243, 2460, 2468, 2583, 2870, 3085, 3444, 3690, 3702, 4305, 4319, 4486, 5166, 5553, 5740, 6170, 6729, 7380, 7404, 8610, 8638, 8972, 9255, 10332, 11106, 11215, 12340, 12915, 12957, 13458, 15701, 17220, 17276, 18510, 20187, 21595, 22212, 22430, 25297, 25830, 25914, 26916, 27765, 31402, 33645, 37020, 38871, 40374, 43190, 44860, 47103, 50594, 51660, 51828, 55530, 62804, 64785, 67290, 75891, 77742, 78505, 80748, 86380, 91963, 94206, 100935, 101188, 111060, 126485, 129570, 134580, 141309, 151782, 155484, 157010, 177079, 183926, 188412, 194355, 201870, 227673, 235515, 252970, 259140, 275889, 282618, 303564, 314020, 354158, 367852, 379455, 388710, 403740, 455346, 459815, 471030, 505940, 531237, 551778, 565236, 643741, 706545, 708316, 758910, 777420, 827667, 885395, 910692, 919630, 942060, 1062474, 1103556, 1138365, 1287482, 1379445, 1383931, 1413090, 1517820, 1593711, 1655334, 1770790, 1839260, 1931223, 2124948, 2276730, 2574964, 2656185, 2758890, 2767862, 2826180, 3187422, 3218705, 3310668, 3541580, 3862446, 4138335, 4151793, 4553460, 5312370, 5517780, 5535724, 5793669, 6374844, 6437410, 6919655, 7724892, 7968555, 8276670, 8303586, 9656115, 9687517, 10624740, 11587338, 12455379, 12874820, 13839310, 15937110, 16553340, 16607172, 19312230, 19375034, 20758965, 23174676, 24910758, 27678620, 28968345, 29062551, 31874220, 38624460, 38750068, 41517930, 48437585, 49821516, 56741171, 57936690, 58125102, 62276895, 83035860, 87187653, 96875170, 113482342, 115873380, 116250204, 124553790, 145312755, 170223513, 174375306, 193750340, 226964684, 249107580, 283705855, 290625510, 340447026, 348750612, 397188197, 435938265, 510670539, 567411710, 581251020, 680894052, 794376394, 851117565, 871876530, 1021341078, 1134823420, 1191564591, 1588752788, 1702235130, 1743753060, 1985940985, 2042682156, 2383129182, 2553352695, 3404470260, 3574693773, 3971881970, 4766258364, 5106705390, 5957822955, 7149387546, 7943763940, 10213410780, 11915645910, 14298775092, 17873468865, 23831291820, 35746937730, 71493875460]

約数ペア:

[(1, 71493875460), (2, 35746937730), (3, 23831291820), (4, 17873468865), (5, 14298775092), (6, 11915645910), (7, 10213410780), (9, 7943763940), (10, 7149387546), (12, 5957822955), (14, 5106705390), (15, 4766258364), (18, 3971881970), (20, 3574693773), (21, 3404470260), (28, 2553352695), (30, 2383129182), (35, 2042682156), (36, 1985940985), (41, 1743753060), (42, 1702235130), (45, 1588752788), (60, 1191564591), (63, 1134823420), (70, 1021341078), (82, 871876530), (84, 851117565), (90, 794376394), (105, 680894052), (123, 581251020), (126, 567411710), (140, 510670539), (164, 435938265), (180, 397188197), (205, 348750612), (210, 340447026), (246, 290625510), (252, 283705855), (287, 249107580), (315, 226964684), (369, 193750340), (410, 174375306), (420, 170223513), (492, 145312755), (574, 124553790), (615, 116250204), (617, 115873380), (630, 113482342), (738, 96875170), (820, 87187653), (861, 83035860), (1148, 62276895), (1230, 58125102), (1234, 57936690), (1260, 56741171), (1435, 49821516), (1476, 48437585), (1722, 41517930), (1845, 38750068), (1851, 38624460), (2243, 31874220), (2460, 29062551), (2468, 28968345), (2583, 27678620), (2870, 24910758), (3085, 23174676), (3444, 20758965), (3690, 19375034), (3702, 19312230), (4305, 16607172), (4319, 16553340), (4486, 15937110), (5166, 13839310), (5553, 12874820), (5740, 12455379), (6170, 11587338), (6729, 10624740), (7380, 9687517), (7404, 9656115), (8610, 8303586), (8638, 8276670), (8972, 7968555), (9255, 7724892), (10332, 6919655), (11106, 6437410), (11215, 6374844), (12340, 5793669), (12915, 5535724), (12957, 5517780), (13458, 5312370), (15701, 4553460), (17220, 4151793), (17276, 4138335), (18510, 3862446), (20187, 3541580), (21595, 3310668), (22212, 3218705), (22430, 3187422), (25297, 2826180), (25830, 2767862), (25914, 2758890), (26916, 2656185), (27765, 2574964), (31402, 2276730), (33645, 2124948), (37020, 1931223), (38871, 1839260), (40374, 1770790), (43190, 1655334), (44860, 1593711), (47103, 1517820), (50594, 1413090), (51660, 1383931), (51828, 1379445), (55530, 1287482), (62804, 1138365), (64785, 1103556), (67290, 1062474), (75891, 942060), (77742, 919630), (78505, 910692), (80748, 885395), (86380, 827667), (91963, 777420), (94206, 758910), (100935, 708316), (101188, 706545), (111060, 643741), (126485, 565236), (129570, 551778), (134580, 531237), (141309, 505940), (151782, 471030), (155484, 459815), (157010, 455346), (177079, 403740), (183926, 388710), (188412, 379455), (194355, 367852), (201870, 354158), (227673, 314020), (235515, 303564), (252970, 282618), (259140, 275889)]