804775920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15173}}^1$

素因数の和:15219

約数の個数: 160

約数和(自身を含む): 2844942912

約数和(自身を除く): 2040166992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1326, 1360, 1560, 1768, 2040, 2210, 2652, 3120, 3315, 3536, 4080, 4420, 5304, 6630, 8840, 10608, 13260, 15173, 17680, 26520, 30346, 45519, 53040, 60692, 75865, 91038, 121384, 151730, 182076, 197249, 227595, 242768, 257941, 303460, 364152, 394498, 455190, 515882, 591747, 606920, 728304, 773823, 788996, 910380, 986245, 1031764, 1183494, 1213840, 1289705, 1547646, 1577992, 1820760, 1972490, 2063528, 2366988, 2579410, 2958735, 3095292, 3155984, 3353233, 3641520, 3869115, 3944980, 4127056, 4733976, 5158820, 5917470, 6190584, 6706466, 7738230, 7889960, 9467952, 10059699, 10317640, 11834940, 12381168, 13412932, 15476460, 15779920, 16766165, 20119398, 20635280, 23669880, 26825864, 30952920, 33532330, 40238796, 47339760, 50298495, 53651728, 61905840, 67064660, 80477592, 100596990, 134129320, 160955184, 201193980, 268258640, 402387960, 804775920]

約数ペア:

[(1, 804775920), (2, 402387960), (3, 268258640), (4, 201193980), (5, 160955184), (6, 134129320), (8, 100596990), (10, 80477592), (12, 67064660), (13, 61905840), (15, 53651728), (16, 50298495), (17, 47339760), (20, 40238796), (24, 33532330), (26, 30952920), (30, 26825864), (34, 23669880), (39, 20635280), (40, 20119398), (48, 16766165), (51, 15779920), (52, 15476460), (60, 13412932), (65, 12381168), (68, 11834940), (78, 10317640), (80, 10059699), (85, 9467952), (102, 7889960), (104, 7738230), (120, 6706466), (130, 6190584), (136, 5917470), (156, 5158820), (170, 4733976), (195, 4127056), (204, 3944980), (208, 3869115), (221, 3641520), (240, 3353233), (255, 3155984), (260, 3095292), (272, 2958735), (312, 2579410), (340, 2366988), (390, 2063528), (408, 1972490), (442, 1820760), (510, 1577992), (520, 1547646), (624, 1289705), (663, 1213840), (680, 1183494), (780, 1031764), (816, 986245), (884, 910380), (1020, 788996), (1040, 773823), (1105, 728304), (1326, 606920), (1360, 591747), (1560, 515882), (1768, 455190), (2040, 394498), (2210, 364152), (2652, 303460), (3120, 257941), (3315, 242768), (3536, 227595), (4080, 197249), (4420, 182076), (5304, 151730), (6630, 121384), (8840, 91038), (10608, 75865), (13260, 60692), (15173, 53040), (17680, 45519), (26520, 30346)]