8008176240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{195131}}^1$

素因数の和:195172

約数の個数: 160

約数和(自身を含む): 29035641600

約数和(自身を除く): 21027465360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 8208, 10260, 13680, 20520, 41040, 195131, 390262, 585393, 780524, 975655, 1170786, 1561048, 1756179, 1951310, 2341572, 2926965, 3122096, 3512358, 3707489, 3902620, 4683144, 5268537, 5853930, 7024716, 7414978, 7805240, 8780895, 9366288, 10537074, 11122467, 11707860, 14049432, 14829956, 15610480, 17561790, 18537445, 21074148, 22244934, 23415720, 26342685, 28098864, 29659912, 33367401, 35123580, 37074890, 42148296, 44489868, 46831440, 52685370, 55612335, 59319824, 66734802, 70247160, 74149780, 84296592, 88979736, 100102203, 105370740, 111224670, 133469604, 140494320, 148299560, 166837005, 177959472, 200204406, 210741480, 222449340, 266939208, 296599120, 333674010, 400408812, 421482960, 444898680, 500511015, 533878416, 667348020, 800817624, 889797360, 1001022030, 1334696040, 1601635248, 2002044060, 2669392080, 4004088120, 8008176240]

約数ペア:

[(1, 8008176240), (2, 4004088120), (3, 2669392080), (4, 2002044060), (5, 1601635248), (6, 1334696040), (8, 1001022030), (9, 889797360), (10, 800817624), (12, 667348020), (15, 533878416), (16, 500511015), (18, 444898680), (19, 421482960), (20, 400408812), (24, 333674010), (27, 296599120), (30, 266939208), (36, 222449340), (38, 210741480), (40, 200204406), (45, 177959472), (48, 166837005), (54, 148299560), (57, 140494320), (60, 133469604), (72, 111224670), (76, 105370740), (80, 100102203), (90, 88979736), (95, 84296592), (108, 74149780), (114, 70247160), (120, 66734802), (135, 59319824), (144, 55612335), (152, 52685370), (171, 46831440), (180, 44489868), (190, 42148296), (216, 37074890), (228, 35123580), (240, 33367401), (270, 29659912), (285, 28098864), (304, 26342685), (342, 23415720), (360, 22244934), (380, 21074148), (432, 18537445), (456, 17561790), (513, 15610480), (540, 14829956), (570, 14049432), (684, 11707860), (720, 11122467), (760, 10537074), (855, 9366288), (912, 8780895), (1026, 7805240), (1080, 7414978), (1140, 7024716), (1368, 5853930), (1520, 5268537), (1710, 4683144), (2052, 3902620), (2160, 3707489), (2280, 3512358), (2565, 3122096), (2736, 2926965), (3420, 2341572), (4104, 1951310), (4560, 1756179), (5130, 1561048), (6840, 1170786), (8208, 975655), (10260, 780524), (13680, 585393), (20520, 390262), (41040, 195131)]