580381380400

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1\times {\mathrm{3271}}^1$

素因数の和:3672

約数の個数: 240

約数和(自身を含む): 1497611021760

約数和(自身を除く): 917229641360

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 97, 100, 136, 170, 194, 200, 269, 272, 340, 388, 400, 425, 485, 538, 680, 776, 850, 970, 1076, 1345, 1360, 1552, 1649, 1700, 1940, 2152, 2425, 2690, 3271, 3298, 3400, 3880, 4304, 4573, 4850, 5380, 6542, 6596, 6725, 6800, 7760, 8245, 9146, 9700, 10760, 13084, 13192, 13450, 16355, 16490, 18292, 19400, 21520, 22865, 26093, 26168, 26384, 26900, 32710, 32980, 36584, 38800, 41225, 45730, 52186, 52336, 53800, 55607, 65420, 65960, 73168, 81775, 82450, 91460, 104372, 107600, 111214, 114325, 130465, 130840, 131920, 163550, 164900, 182920, 208744, 222428, 228650, 260930, 261680, 278035, 317287, 327100, 329800, 365840, 417488, 443581, 444856, 457300, 521860, 556070, 634574, 652325, 654200, 659600, 879899, 887162, 889712, 914600, 1043720, 1112140, 1269148, 1304650, 1308400, 1390175, 1586435, 1759798, 1774324, 1829200, 2087440, 2217905, 2224280, 2538296, 2609300, 2780350, 3172870, 3519596, 3548648, 4399495, 4435810, 4448560, 5076592, 5218600, 5393879, 5560700, 6345740, 7039192, 7097296, 7932175, 8798990, 8871620, 10437200, 10787758, 11089525, 11121400, 12691480, 14078384, 14958283, 15864350, 17597980, 17743240, 21575516, 21997475, 22179050, 22242800, 25382960, 26969395, 29916566, 31728700, 35195960, 35486480, 43151032, 43994950, 44358100, 53938790, 59833132, 63457400, 70391920, 74791415, 85350203, 86302064, 87989900, 88716200, 107877580, 119666264, 126914800, 134846975, 149582830, 170700406, 175979800, 177432400, 215755160, 239332528, 269693950, 299165660, 341400812, 351959600, 373957075, 426751015, 431510320, 539387900, 598331320, 682801624, 747914150, 853502030, 1078775800, 1196662640, 1365603248, 1450953451, 1495828300, 1707004060, 2133755075, 2157551600, 2901906902, 2991656600, 3414008120, 4267510150, 5803813804, 5983313200, 6828016240, 7254767255, 8535020300, 11607627608, 14509534510, 17070040600, 23215255216, 29019069020, 34140081200, 36273836275, 58038138040, 72547672550, 116076276080, 145095345100, 290190690200, 580381380400]

約数ペア:

[(1, 580381380400), (2, 290190690200), (4, 145095345100), (5, 116076276080), (8, 72547672550), (10, 58038138040), (16, 36273836275), (17, 34140081200), (20, 29019069020), (25, 23215255216), (34, 17070040600), (40, 14509534510), (50, 11607627608), (68, 8535020300), (80, 7254767255), (85, 6828016240), (97, 5983313200), (100, 5803813804), (136, 4267510150), (170, 3414008120), (194, 2991656600), (200, 2901906902), (269, 2157551600), (272, 2133755075), (340, 1707004060), (388, 1495828300), (400, 1450953451), (425, 1365603248), (485, 1196662640), (538, 1078775800), (680, 853502030), (776, 747914150), (850, 682801624), (970, 598331320), (1076, 539387900), (1345, 431510320), (1360, 426751015), (1552, 373957075), (1649, 351959600), (1700, 341400812), (1940, 299165660), (2152, 269693950), (2425, 239332528), (2690, 215755160), (3271, 177432400), (3298, 175979800), (3400, 170700406), (3880, 149582830), (4304, 134846975), (4573, 126914800), (4850, 119666264), (5380, 107877580), (6542, 88716200), (6596, 87989900), (6725, 86302064), (6800, 85350203), (7760, 74791415), (8245, 70391920), (9146, 63457400), (9700, 59833132), (10760, 53938790), (13084, 44358100), (13192, 43994950), (13450, 43151032), (16355, 35486480), (16490, 35195960), (18292, 31728700), (19400, 29916566), (21520, 26969395), (22865, 25382960), (26093, 22242800), (26168, 22179050), (26384, 21997475), (26900, 21575516), (32710, 17743240), (32980, 17597980), (36584, 15864350), (38800, 14958283), (41225, 14078384), (45730, 12691480), (52186, 11121400), (52336, 11089525), (53800, 10787758), (55607, 10437200), (65420, 8871620), (65960, 8798990), (73168, 7932175), (81775, 7097296), (82450, 7039192), (91460, 6345740), (104372, 5560700), (107600, 5393879), (111214, 5218600), (114325, 5076592), (130465, 4448560), (130840, 4435810), (131920, 4399495), (163550, 3548648), (164900, 3519596), (182920, 3172870), (208744, 2780350), (222428, 2609300), (228650, 2538296), (260930, 2224280), (261680, 2217905), (278035, 2087440), (317287, 1829200), (327100, 1774324), (329800, 1759798), (365840, 1586435), (417488, 1390175), (443581, 1308400), (444856, 1304650), (457300, 1269148), (521860, 1112140), (556070, 1043720), (634574, 914600), (652325, 889712), (654200, 887162), (659600, 879899)]