2002047480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{10093}}^1$

素因数の和:10158

約数の個数: 192

約数和(自身を含む): 7085988000

約数和(自身を除く): 5083940520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 29, 30, 36, 38, 40, 45, 57, 58, 60, 72, 76, 87, 90, 95, 114, 116, 120, 145, 152, 171, 174, 180, 190, 228, 232, 261, 285, 290, 342, 348, 360, 380, 435, 456, 522, 551, 570, 580, 684, 696, 760, 855, 870, 1044, 1102, 1140, 1160, 1305, 1368, 1653, 1710, 1740, 2088, 2204, 2280, 2610, 2755, 3306, 3420, 3480, 4408, 4959, 5220, 5510, 6612, 6840, 8265, 9918, 10093, 10440, 11020, 13224, 16530, 19836, 20186, 22040, 24795, 30279, 33060, 39672, 40372, 49590, 50465, 60558, 66120, 80744, 90837, 99180, 100930, 121116, 151395, 181674, 191767, 198360, 201860, 242232, 292697, 302790, 363348, 383534, 403720, 454185, 575301, 585394, 605580, 726696, 767068, 878091, 908370, 958835, 1150602, 1170788, 1211160, 1463485, 1534136, 1725903, 1756182, 1816740, 1917670, 2301204, 2341576, 2634273, 2876505, 2926970, 3451806, 3512364, 3633480, 3835340, 4390455, 4602408, 5268546, 5561243, 5753010, 5853940, 6903612, 7024728, 7670680, 8629515, 8780910, 10537092, 11122486, 11506020, 11707880, 13171365, 13807224, 16683729, 17259030, 17561820, 21074184, 22244972, 23012040, 26342730, 27806215, 33367458, 34518060, 35123640, 44489944, 50051187, 52685460, 55612430, 66734916, 69036120, 83418645, 100102374, 105370920, 111224860, 133469832, 166837290, 200204748, 222449720, 250255935, 333674580, 400409496, 500511870, 667349160, 1001023740, 2002047480]

約数ペア:

[(1, 2002047480), (2, 1001023740), (3, 667349160), (4, 500511870), (5, 400409496), (6, 333674580), (8, 250255935), (9, 222449720), (10, 200204748), (12, 166837290), (15, 133469832), (18, 111224860), (19, 105370920), (20, 100102374), (24, 83418645), (29, 69036120), (30, 66734916), (36, 55612430), (38, 52685460), (40, 50051187), (45, 44489944), (57, 35123640), (58, 34518060), (60, 33367458), (72, 27806215), (76, 26342730), (87, 23012040), (90, 22244972), (95, 21074184), (114, 17561820), (116, 17259030), (120, 16683729), (145, 13807224), (152, 13171365), (171, 11707880), (174, 11506020), (180, 11122486), (190, 10537092), (228, 8780910), (232, 8629515), (261, 7670680), (285, 7024728), (290, 6903612), (342, 5853940), (348, 5753010), (360, 5561243), (380, 5268546), (435, 4602408), (456, 4390455), (522, 3835340), (551, 3633480), (570, 3512364), (580, 3451806), (684, 2926970), (696, 2876505), (760, 2634273), (855, 2341576), (870, 2301204), (1044, 1917670), (1102, 1816740), (1140, 1756182), (1160, 1725903), (1305, 1534136), (1368, 1463485), (1653, 1211160), (1710, 1170788), (1740, 1150602), (2088, 958835), (2204, 908370), (2280, 878091), (2610, 767068), (2755, 726696), (3306, 605580), (3420, 585394), (3480, 575301), (4408, 454185), (4959, 403720), (5220, 383534), (5510, 363348), (6612, 302790), (6840, 292697), (8265, 242232), (9918, 201860), (10093, 198360), (10440, 191767), (11020, 181674), (13224, 151395), (16530, 121116), (19836, 100930), (20186, 99180), (22040, 90837), (24795, 80744), (30279, 66120), (33060, 60558), (39672, 50465), (40372, 49590)]