79539750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 192

約数和(自身を含む): 236545920

約数和(自身を除く): 157006170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 29, 30, 45, 46, 50, 53, 58, 69, 75, 87, 90, 106, 115, 125, 138, 145, 150, 159, 174, 207, 225, 230, 250, 261, 265, 290, 318, 345, 375, 414, 435, 450, 477, 522, 530, 575, 667, 690, 725, 750, 795, 870, 954, 1035, 1125, 1150, 1219, 1305, 1325, 1334, 1450, 1537, 1590, 1725, 2001, 2070, 2175, 2250, 2385, 2438, 2610, 2650, 2875, 3074, 3335, 3450, 3625, 3657, 3975, 4002, 4350, 4611, 4770, 5175, 5750, 6003, 6095, 6525, 6625, 6670, 7250, 7314, 7685, 7950, 8625, 9222, 10005, 10350, 10875, 10971, 11925, 12006, 12190, 13050, 13250, 13833, 15370, 16675, 17250, 18285, 19875, 20010, 21750, 21942, 23055, 23850, 25875, 27666, 30015, 30475, 32625, 33350, 35351, 36570, 38425, 39750, 46110, 50025, 51750, 54855, 59625, 60030, 60950, 65250, 69165, 70702, 76850, 83375, 91425, 100050, 106053, 109710, 115275, 119250, 138330, 150075, 152375, 166750, 176755, 182850, 192125, 212106, 230550, 250125, 274275, 300150, 304750, 318159, 345825, 353510, 384250, 457125, 500250, 530265, 548550, 576375, 636318, 691650, 750375, 883775, 914250, 1060530, 1152750, 1371375, 1500750, 1590795, 1729125, 1767550, 2651325, 2742750, 3181590, 3458250, 4418875, 5302650, 7953975, 8837750, 13256625, 15907950, 26513250, 39769875, 79539750]

約数ペア:

[(1, 79539750), (2, 39769875), (3, 26513250), (5, 15907950), (6, 13256625), (9, 8837750), (10, 7953975), (15, 5302650), (18, 4418875), (23, 3458250), (25, 3181590), (29, 2742750), (30, 2651325), (45, 1767550), (46, 1729125), (50, 1590795), (53, 1500750), (58, 1371375), (69, 1152750), (75, 1060530), (87, 914250), (90, 883775), (106, 750375), (115, 691650), (125, 636318), (138, 576375), (145, 548550), (150, 530265), (159, 500250), (174, 457125), (207, 384250), (225, 353510), (230, 345825), (250, 318159), (261, 304750), (265, 300150), (290, 274275), (318, 250125), (345, 230550), (375, 212106), (414, 192125), (435, 182850), (450, 176755), (477, 166750), (522, 152375), (530, 150075), (575, 138330), (667, 119250), (690, 115275), (725, 109710), (750, 106053), (795, 100050), (870, 91425), (954, 83375), (1035, 76850), (1125, 70702), (1150, 69165), (1219, 65250), (1305, 60950), (1325, 60030), (1334, 59625), (1450, 54855), (1537, 51750), (1590, 50025), (1725, 46110), (2001, 39750), (2070, 38425), (2175, 36570), (2250, 35351), (2385, 33350), (2438, 32625), (2610, 30475), (2650, 30015), (2875, 27666), (3074, 25875), (3335, 23850), (3450, 23055), (3625, 21942), (3657, 21750), (3975, 20010), (4002, 19875), (4350, 18285), (4611, 17250), (4770, 16675), (5175, 15370), (5750, 13833), (6003, 13250), (6095, 13050), (6525, 12190), (6625, 12006), (6670, 11925), (7250, 10971), (7314, 10875), (7685, 10350), (7950, 10005), (8625, 9222)]