387866160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{48973}}^1$

素因数の和:49003

約数の個数: 120

約数和(自身を含む): 1421029584

約数和(自身を除く): 1033163424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 48973, 97946, 146919, 195892, 244865, 293838, 391784, 440757, 489730, 538703, 587676, 734595, 783568, 881514, 979460, 1077406, 1175352, 1469190, 1616109, 1763028, 1958920, 2154812, 2203785, 2350704, 2693515, 2938380, 3232218, 3526056, 3917840, 4309624, 4407570, 4848327, 5387030, 5876760, 6464436, 7052112, 8080545, 8619248, 8815140, 9696654, 10774060, 11753520, 12928872, 16161090, 17630280, 19393308, 21548120, 24241635, 25857744, 32322180, 35260560, 38786616, 43096240, 48483270, 64644360, 77573232, 96966540, 129288720, 193933080, 387866160]

約数ペア:

[(1, 387866160), (2, 193933080), (3, 129288720), (4, 96966540), (5, 77573232), (6, 64644360), (8, 48483270), (9, 43096240), (10, 38786616), (11, 35260560), (12, 32322180), (15, 25857744), (16, 24241635), (18, 21548120), (20, 19393308), (22, 17630280), (24, 16161090), (30, 12928872), (33, 11753520), (36, 10774060), (40, 9696654), (44, 8815140), (45, 8619248), (48, 8080545), (55, 7052112), (60, 6464436), (66, 5876760), (72, 5387030), (80, 4848327), (88, 4407570), (90, 4309624), (99, 3917840), (110, 3526056), (120, 3232218), (132, 2938380), (144, 2693515), (165, 2350704), (176, 2203785), (180, 2154812), (198, 1958920), (220, 1763028), (240, 1616109), (264, 1469190), (330, 1175352), (360, 1077406), (396, 979460), (440, 881514), (495, 783568), (528, 734595), (660, 587676), (720, 538703), (792, 489730), (880, 440757), (990, 391784), (1320, 293838), (1584, 244865), (1980, 195892), (2640, 146919), (3960, 97946), (7920, 48973)]