30666180000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{139}}^1\times {\mathrm{3677}}^1$

素因数の和:3849

約数の個数: 240

約数和(自身を含む): 101342435040

約数和(自身を除く): 70676255040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 139, 150, 160, 200, 240, 250, 278, 300, 375, 400, 417, 480, 500, 556, 600, 625, 695, 750, 800, 834, 1000, 1112, 1200, 1250, 1390, 1500, 1668, 1875, 2000, 2085, 2224, 2400, 2500, 2780, 3000, 3336, 3475, 3677, 3750, 4000, 4170, 4448, 5000, 5560, 6000, 6672, 6950, 7354, 7500, 8340, 10000, 10425, 11031, 11120, 12000, 13344, 13900, 14708, 15000, 16680, 17375, 18385, 20000, 20850, 22062, 22240, 27800, 29416, 30000, 33360, 34750, 36770, 41700, 44124, 52125, 55155, 55600, 58832, 60000, 66720, 69500, 73540, 83400, 86875, 88248, 91925, 104250, 110310, 111200, 117664, 139000, 147080, 166800, 173750, 176496, 183850, 208500, 220620, 260625, 275775, 278000, 294160, 333600, 347500, 352992, 367700, 417000, 441240, 459625, 511103, 521250, 551550, 556000, 588320, 695000, 735400, 834000, 882480, 919250, 1022206, 1042500, 1103100, 1378875, 1390000, 1470800, 1533309, 1668000, 1764960, 1838500, 2044412, 2085000, 2206200, 2298125, 2555515, 2757750, 2780000, 2941600, 3066618, 3677000, 4088824, 4170000, 4412400, 4596250, 5111030, 5515500, 6133236, 6894375, 7354000, 7666545, 8177648, 8340000, 8824800, 9192500, 10222060, 11031000, 12266472, 12777575, 13788750, 14708000, 15333090, 16355296, 18385000, 20444120, 22062000, 24532944, 25555150, 27577500, 30666180, 36770000, 38332725, 40888240, 44124000, 49065888, 51110300, 55155000, 61332360, 63887875, 73540000, 76665450, 81776480, 102220600, 110310000, 122664720, 127775750, 153330900, 191663625, 204441200, 220620000, 245329440, 255551500, 306661800, 319439375, 383327250, 408882400, 511103000, 613323600, 638878750, 766654500, 958318125, 1022206000, 1226647200, 1277757500, 1533309000, 1916636250, 2044412000, 2555515000, 3066618000, 3833272500, 5111030000, 6133236000, 7666545000, 10222060000, 15333090000, 30666180000]

約数ペア:

[(1, 30666180000), (2, 15333090000), (3, 10222060000), (4, 7666545000), (5, 6133236000), (6, 5111030000), (8, 3833272500), (10, 3066618000), (12, 2555515000), (15, 2044412000), (16, 1916636250), (20, 1533309000), (24, 1277757500), (25, 1226647200), (30, 1022206000), (32, 958318125), (40, 766654500), (48, 638878750), (50, 613323600), (60, 511103000), (75, 408882400), (80, 383327250), (96, 319439375), (100, 306661800), (120, 255551500), (125, 245329440), (139, 220620000), (150, 204441200), (160, 191663625), (200, 153330900), (240, 127775750), (250, 122664720), (278, 110310000), (300, 102220600), (375, 81776480), (400, 76665450), (417, 73540000), (480, 63887875), (500, 61332360), (556, 55155000), (600, 51110300), (625, 49065888), (695, 44124000), (750, 40888240), (800, 38332725), (834, 36770000), (1000, 30666180), (1112, 27577500), (1200, 25555150), (1250, 24532944), (1390, 22062000), (1500, 20444120), (1668, 18385000), (1875, 16355296), (2000, 15333090), (2085, 14708000), (2224, 13788750), (2400, 12777575), (2500, 12266472), (2780, 11031000), (3000, 10222060), (3336, 9192500), (3475, 8824800), (3677, 8340000), (3750, 8177648), (4000, 7666545), (4170, 7354000), (4448, 6894375), (5000, 6133236), (5560, 5515500), (6000, 5111030), (6672, 4596250), (6950, 4412400), (7354, 4170000), (7500, 4088824), (8340, 3677000), (10000, 3066618), (10425, 2941600), (11031, 2780000), (11120, 2757750), (12000, 2555515), (13344, 2298125), (13900, 2206200), (14708, 2085000), (15000, 2044412), (16680, 1838500), (17375, 1764960), (18385, 1668000), (20000, 1533309), (20850, 1470800), (22062, 1390000), (22240, 1378875), (27800, 1103100), (29416, 1042500), (30000, 1022206), (33360, 919250), (34750, 882480), (36770, 834000), (41700, 735400), (44124, 695000), (52125, 588320), (55155, 556000), (55600, 551550), (58832, 521250), (60000, 511103), (66720, 459625), (69500, 441240), (73540, 417000), (83400, 367700), (86875, 352992), (88248, 347500), (91925, 333600), (104250, 294160), (110310, 278000), (111200, 275775), (117664, 260625), (139000, 220620), (147080, 208500), (166800, 183850), (173750, 176496)]