8580992040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{418177}}^1$

素因数の和:418216

約数の個数: 128

約数和(自身を含む): 30108816000

約数和(自身を除く): 21527823960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 20520, 418177, 836354, 1254531, 1672708, 2090885, 2509062, 3345416, 3763593, 4181770, 5018124, 6272655, 7527186, 7945363, 8363540, 10036248, 11290779, 12545310, 15054372, 15890726, 16727080, 18817965, 22581558, 23836089, 25090620, 30108744, 31781452, 37635930, 39726815, 45163116, 47672178, 50181240, 56453895, 63562904, 71508267, 75271860, 79453630, 90326232, 95344356, 112907790, 119180445, 143016534, 150543720, 158907260, 190688712, 214524801, 225815580, 238360890, 286033068, 317814520, 357541335, 429049602, 451631160, 476721780, 572066136, 715082670, 858099204, 953443560, 1072624005, 1430165340, 1716198408, 2145248010, 2860330680, 4290496020, 8580992040]

約数ペア:

[(1, 8580992040), (2, 4290496020), (3, 2860330680), (4, 2145248010), (5, 1716198408), (6, 1430165340), (8, 1072624005), (9, 953443560), (10, 858099204), (12, 715082670), (15, 572066136), (18, 476721780), (19, 451631160), (20, 429049602), (24, 357541335), (27, 317814520), (30, 286033068), (36, 238360890), (38, 225815580), (40, 214524801), (45, 190688712), (54, 158907260), (57, 150543720), (60, 143016534), (72, 119180445), (76, 112907790), (90, 95344356), (95, 90326232), (108, 79453630), (114, 75271860), (120, 71508267), (135, 63562904), (152, 56453895), (171, 50181240), (180, 47672178), (190, 45163116), (216, 39726815), (228, 37635930), (270, 31781452), (285, 30108744), (342, 25090620), (360, 23836089), (380, 22581558), (456, 18817965), (513, 16727080), (540, 15890726), (570, 15054372), (684, 12545310), (760, 11290779), (855, 10036248), (1026, 8363540), (1080, 7945363), (1140, 7527186), (1368, 6272655), (1710, 5018124), (2052, 4181770), (2280, 3763593), (2565, 3345416), (3420, 2509062), (4104, 2090885), (5130, 1672708), (6840, 1254531), (10260, 836354), (20520, 418177)]