1004047440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{1373}}^1$

素因数の和:1677

約数の個数: 160

約数和(自身を含む): 3410246016

約数和(自身を除く): 2406198576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 277, 330, 440, 528, 554, 660, 831, 880, 1108, 1320, 1373, 1385, 1662, 2216, 2640, 2746, 2770, 3047, 3324, 4119, 4155, 4432, 5492, 5540, 6094, 6648, 6865, 8238, 8310, 9141, 10984, 11080, 12188, 13296, 13730, 15103, 15235, 16476, 16620, 18282, 20595, 21968, 22160, 24376, 27460, 30206, 30470, 32952, 33240, 36564, 41190, 45309, 45705, 48752, 54920, 60412, 60940, 65904, 66480, 73128, 75515, 82380, 90618, 91410, 109840, 120824, 121880, 146256, 151030, 164760, 181236, 182820, 226545, 241648, 243760, 302060, 329520, 362472, 365640, 380321, 453090, 604120, 724944, 731280, 760642, 906180, 1140963, 1208240, 1521284, 1812360, 1901605, 2281926, 3042568, 3624720, 3803210, 4183531, 4563852, 5704815, 6085136, 7606420, 8367062, 9127704, 11409630, 12550593, 15212840, 16734124, 18255408, 20917655, 22819260, 25101186, 30425680, 33468248, 41835310, 45638520, 50202372, 62752965, 66936496, 83670620, 91277040, 100404744, 125505930, 167341240, 200809488, 251011860, 334682480, 502023720, 1004047440]

約数ペア:

[(1, 1004047440), (2, 502023720), (3, 334682480), (4, 251011860), (5, 200809488), (6, 167341240), (8, 125505930), (10, 100404744), (11, 91277040), (12, 83670620), (15, 66936496), (16, 62752965), (20, 50202372), (22, 45638520), (24, 41835310), (30, 33468248), (33, 30425680), (40, 25101186), (44, 22819260), (48, 20917655), (55, 18255408), (60, 16734124), (66, 15212840), (80, 12550593), (88, 11409630), (110, 9127704), (120, 8367062), (132, 7606420), (165, 6085136), (176, 5704815), (220, 4563852), (240, 4183531), (264, 3803210), (277, 3624720), (330, 3042568), (440, 2281926), (528, 1901605), (554, 1812360), (660, 1521284), (831, 1208240), (880, 1140963), (1108, 906180), (1320, 760642), (1373, 731280), (1385, 724944), (1662, 604120), (2216, 453090), (2640, 380321), (2746, 365640), (2770, 362472), (3047, 329520), (3324, 302060), (4119, 243760), (4155, 241648), (4432, 226545), (5492, 182820), (5540, 181236), (6094, 164760), (6648, 151030), (6865, 146256), (8238, 121880), (8310, 120824), (9141, 109840), (10984, 91410), (11080, 90618), (12188, 82380), (13296, 75515), (13730, 73128), (15103, 66480), (15235, 65904), (16476, 60940), (16620, 60412), (18282, 54920), (20595, 48752), (21968, 45705), (22160, 45309), (24376, 41190), (27460, 36564), (30206, 33240), (30470, 32952)]