79451403600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{293}}^1\times {\mathrm{2539}}^1$

素因数の和:2942

約数の個数: 240

約数和(自身を含む): 258349089600

約数和(自身を除く): 178897686000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 89, 100, 120, 150, 178, 200, 240, 267, 293, 300, 356, 400, 445, 534, 586, 600, 712, 879, 890, 1068, 1172, 1200, 1335, 1424, 1465, 1758, 1780, 2136, 2225, 2344, 2539, 2670, 2930, 3516, 3560, 4272, 4395, 4450, 4688, 5078, 5340, 5860, 6675, 7032, 7120, 7325, 7617, 8790, 8900, 10156, 10680, 11720, 12695, 13350, 14064, 14650, 15234, 17580, 17800, 20312, 21360, 21975, 23440, 25390, 26077, 26700, 29300, 30468, 35160, 35600, 38085, 40624, 43950, 50780, 52154, 53400, 58600, 60936, 63475, 70320, 76170, 78231, 87900, 101560, 104308, 106800, 117200, 121872, 126950, 130385, 152340, 156462, 175800, 190425, 203120, 208616, 225971, 253900, 260770, 304680, 312924, 351600, 380850, 391155, 417232, 451942, 507800, 521540, 609360, 625848, 651925, 677913, 743927, 761700, 782310, 903884, 1015600, 1043080, 1129855, 1251696, 1303850, 1355826, 1487854, 1523400, 1564620, 1807768, 1955775, 2086160, 2231781, 2259710, 2607700, 2711652, 2975708, 3046800, 3129240, 3389565, 3615536, 3719635, 3911550, 4463562, 4519420, 5215400, 5423304, 5649275, 5951416, 6258480, 6779130, 7439270, 7823100, 8927124, 9038840, 10430800, 10846608, 11158905, 11298550, 11902832, 13558260, 14878540, 15646200, 16947825, 17854248, 18077680, 18598175, 22317810, 22597100, 27116520, 29757080, 31292400, 33895650, 35708496, 37196350, 44635620, 45194200, 54233040, 55794525, 59514160, 66209503, 67791300, 74392700, 89271240, 90388400, 111589050, 132419006, 135582600, 148785400, 178542480, 198628509, 223178100, 264838012, 271165200, 297570800, 331047515, 397257018, 446356200, 529676024, 662095030, 794514036, 892712400, 993142545, 1059352048, 1324190060, 1589028072, 1655237575, 1986285090, 2648380120, 3178056144, 3310475150, 3972570180, 4965712725, 5296760240, 6620950300, 7945140360, 9931425450, 13241900600, 15890280720, 19862850900, 26483801200, 39725701800, 79451403600]

約数ペア:

[(1, 79451403600), (2, 39725701800), (3, 26483801200), (4, 19862850900), (5, 15890280720), (6, 13241900600), (8, 9931425450), (10, 7945140360), (12, 6620950300), (15, 5296760240), (16, 4965712725), (20, 3972570180), (24, 3310475150), (25, 3178056144), (30, 2648380120), (40, 1986285090), (48, 1655237575), (50, 1589028072), (60, 1324190060), (75, 1059352048), (80, 993142545), (89, 892712400), (100, 794514036), (120, 662095030), (150, 529676024), (178, 446356200), (200, 397257018), (240, 331047515), (267, 297570800), (293, 271165200), (300, 264838012), (356, 223178100), (400, 198628509), (445, 178542480), (534, 148785400), (586, 135582600), (600, 132419006), (712, 111589050), (879, 90388400), (890, 89271240), (1068, 74392700), (1172, 67791300), (1200, 66209503), (1335, 59514160), (1424, 55794525), (1465, 54233040), (1758, 45194200), (1780, 44635620), (2136, 37196350), (2225, 35708496), (2344, 33895650), (2539, 31292400), (2670, 29757080), (2930, 27116520), (3516, 22597100), (3560, 22317810), (4272, 18598175), (4395, 18077680), (4450, 17854248), (4688, 16947825), (5078, 15646200), (5340, 14878540), (5860, 13558260), (6675, 11902832), (7032, 11298550), (7120, 11158905), (7325, 10846608), (7617, 10430800), (8790, 9038840), (8900, 8927124), (10156, 7823100), (10680, 7439270), (11720, 6779130), (12695, 6258480), (13350, 5951416), (14064, 5649275), (14650, 5423304), (15234, 5215400), (17580, 4519420), (17800, 4463562), (20312, 3911550), (21360, 3719635), (21975, 3615536), (23440, 3389565), (25390, 3129240), (26077, 3046800), (26700, 2975708), (29300, 2711652), (30468, 2607700), (35160, 2259710), (35600, 2231781), (38085, 2086160), (40624, 1955775), (43950, 1807768), (50780, 1564620), (52154, 1523400), (53400, 1487854), (58600, 1355826), (60936, 1303850), (63475, 1251696), (70320, 1129855), (76170, 1043080), (78231, 1015600), (87900, 903884), (101560, 782310), (104308, 761700), (106800, 743927), (117200, 677913), (121872, 651925), (126950, 625848), (130385, 609360), (152340, 521540), (156462, 507800), (175800, 451942), (190425, 417232), (203120, 391155), (208616, 380850), (225971, 351600), (253900, 312924), (260770, 304680)]