8406548040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{32003}}^1$

素因数の和:32227

約数の個数: 128

約数和(自身を含む): 27651456000

約数和(自身を除く): 19244907960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 199, 220, 264, 330, 398, 440, 597, 660, 796, 995, 1194, 1320, 1592, 1990, 2189, 2388, 2985, 3980, 4378, 4776, 5970, 6567, 7960, 8756, 10945, 11940, 13134, 17512, 21890, 23880, 26268, 32003, 32835, 43780, 52536, 64006, 65670, 87560, 96009, 128012, 131340, 160015, 192018, 256024, 262680, 320030, 352033, 384036, 480045, 640060, 704066, 768072, 960090, 1056099, 1280120, 1408132, 1760165, 1920180, 2112198, 2816264, 3520330, 3840360, 4224396, 5280495, 6368597, 7040660, 8448792, 10560990, 12737194, 14081320, 19105791, 21121980, 25474388, 31842985, 38211582, 42243960, 50948776, 63685970, 70054567, 76423164, 95528955, 127371940, 140109134, 152846328, 191057910, 210163701, 254743880, 280218268, 350272835, 382115820, 420327402, 560436536, 700545670, 764231640, 840654804, 1050818505, 1401091340, 1681309608, 2101637010, 2802182680, 4203274020, 8406548040]

約数ペア:

[(1, 8406548040), (2, 4203274020), (3, 2802182680), (4, 2101637010), (5, 1681309608), (6, 1401091340), (8, 1050818505), (10, 840654804), (11, 764231640), (12, 700545670), (15, 560436536), (20, 420327402), (22, 382115820), (24, 350272835), (30, 280218268), (33, 254743880), (40, 210163701), (44, 191057910), (55, 152846328), (60, 140109134), (66, 127371940), (88, 95528955), (110, 76423164), (120, 70054567), (132, 63685970), (165, 50948776), (199, 42243960), (220, 38211582), (264, 31842985), (330, 25474388), (398, 21121980), (440, 19105791), (597, 14081320), (660, 12737194), (796, 10560990), (995, 8448792), (1194, 7040660), (1320, 6368597), (1592, 5280495), (1990, 4224396), (2189, 3840360), (2388, 3520330), (2985, 2816264), (3980, 2112198), (4378, 1920180), (4776, 1760165), (5970, 1408132), (6567, 1280120), (7960, 1056099), (8756, 960090), (10945, 768072), (11940, 704066), (13134, 640060), (17512, 480045), (21890, 384036), (23880, 352033), (26268, 320030), (32003, 262680), (32835, 256024), (43780, 192018), (52536, 160015), (64006, 131340), (65670, 128012), (87560, 96009)]