79725750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:100

約数の個数: 192

約数和(自身を含む): 234321984

約数和(自身を除く): 154596234

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 25, 26, 30, 34, 37, 39, 50, 51, 65, 74, 75, 78, 85, 102, 111, 125, 130, 150, 169, 170, 185, 195, 221, 222, 250, 255, 325, 338, 370, 375, 390, 425, 442, 481, 507, 510, 555, 629, 650, 663, 750, 845, 850, 925, 962, 975, 1014, 1105, 1110, 1258, 1275, 1326, 1443, 1625, 1690, 1850, 1887, 1950, 2125, 2210, 2405, 2535, 2550, 2775, 2873, 2886, 3145, 3250, 3315, 3774, 4225, 4250, 4625, 4810, 4875, 5070, 5525, 5550, 5746, 6253, 6290, 6375, 6630, 7215, 8177, 8450, 8619, 9250, 9435, 9750, 11050, 12025, 12506, 12675, 12750, 13875, 14365, 14430, 15725, 16354, 16575, 17238, 18759, 18870, 21125, 24050, 24531, 25350, 27625, 27750, 28730, 31265, 31450, 33150, 36075, 37518, 40885, 42250, 43095, 47175, 49062, 55250, 60125, 62530, 63375, 71825, 72150, 78625, 81770, 82875, 86190, 93795, 94350, 106301, 120250, 122655, 126750, 143650, 156325, 157250, 165750, 180375, 187590, 204425, 212602, 215475, 235875, 245310, 312650, 318903, 359125, 360750, 408850, 430950, 468975, 471750, 531505, 613275, 637806, 718250, 781625, 937950, 1022125, 1063010, 1077375, 1226550, 1563250, 1594515, 2044250, 2154750, 2344875, 2657525, 3066375, 3189030, 4689750, 5315050, 6132750, 7972575, 13287625, 15945150, 26575250, 39862875, 79725750]

約数ペア:

[(1, 79725750), (2, 39862875), (3, 26575250), (5, 15945150), (6, 13287625), (10, 7972575), (13, 6132750), (15, 5315050), (17, 4689750), (25, 3189030), (26, 3066375), (30, 2657525), (34, 2344875), (37, 2154750), (39, 2044250), (50, 1594515), (51, 1563250), (65, 1226550), (74, 1077375), (75, 1063010), (78, 1022125), (85, 937950), (102, 781625), (111, 718250), (125, 637806), (130, 613275), (150, 531505), (169, 471750), (170, 468975), (185, 430950), (195, 408850), (221, 360750), (222, 359125), (250, 318903), (255, 312650), (325, 245310), (338, 235875), (370, 215475), (375, 212602), (390, 204425), (425, 187590), (442, 180375), (481, 165750), (507, 157250), (510, 156325), (555, 143650), (629, 126750), (650, 122655), (663, 120250), (750, 106301), (845, 94350), (850, 93795), (925, 86190), (962, 82875), (975, 81770), (1014, 78625), (1105, 72150), (1110, 71825), (1258, 63375), (1275, 62530), (1326, 60125), (1443, 55250), (1625, 49062), (1690, 47175), (1850, 43095), (1887, 42250), (1950, 40885), (2125, 37518), (2210, 36075), (2405, 33150), (2535, 31450), (2550, 31265), (2775, 28730), (2873, 27750), (2886, 27625), (3145, 25350), (3250, 24531), (3315, 24050), (3774, 21125), (4225, 18870), (4250, 18759), (4625, 17238), (4810, 16575), (4875, 16354), (5070, 15725), (5525, 14430), (5550, 14365), (5746, 13875), (6253, 12750), (6290, 12675), (6375, 12506), (6630, 12025), (7215, 11050), (8177, 9750), (8450, 9435), (8619, 9250)]