57922280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:243

約数の個数: 128

約数和(自身を含む): 152409600

約数和(自身を除く): 94487320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 29, 40, 46, 52, 58, 65, 92, 104, 115, 116, 130, 145, 167, 184, 230, 232, 260, 290, 299, 334, 377, 460, 520, 580, 598, 667, 668, 754, 835, 920, 1160, 1196, 1334, 1336, 1495, 1508, 1670, 1885, 2171, 2392, 2668, 2990, 3016, 3335, 3340, 3770, 3841, 4342, 4843, 5336, 5980, 6670, 6680, 7540, 7682, 8671, 8684, 9686, 10855, 11960, 13340, 15080, 15364, 17342, 17368, 19205, 19372, 21710, 24215, 26680, 30728, 34684, 38410, 38744, 43355, 43420, 48430, 49933, 62959, 69368, 76820, 86710, 86840, 96860, 99866, 111389, 125918, 153640, 173420, 193720, 199732, 222778, 249665, 251836, 314795, 346840, 399464, 445556, 499330, 503672, 556945, 629590, 891112, 998660, 1113890, 1259180, 1448057, 1997320, 2227780, 2518360, 2896114, 4455560, 5792228, 7240285, 11584456, 14480570, 28961140, 57922280]

約数ペア:

[(1, 57922280), (2, 28961140), (4, 14480570), (5, 11584456), (8, 7240285), (10, 5792228), (13, 4455560), (20, 2896114), (23, 2518360), (26, 2227780), (29, 1997320), (40, 1448057), (46, 1259180), (52, 1113890), (58, 998660), (65, 891112), (92, 629590), (104, 556945), (115, 503672), (116, 499330), (130, 445556), (145, 399464), (167, 346840), (184, 314795), (230, 251836), (232, 249665), (260, 222778), (290, 199732), (299, 193720), (334, 173420), (377, 153640), (460, 125918), (520, 111389), (580, 99866), (598, 96860), (667, 86840), (668, 86710), (754, 76820), (835, 69368), (920, 62959), (1160, 49933), (1196, 48430), (1334, 43420), (1336, 43355), (1495, 38744), (1508, 38410), (1670, 34684), (1885, 30728), (2171, 26680), (2392, 24215), (2668, 21710), (2990, 19372), (3016, 19205), (3335, 17368), (3340, 17342), (3770, 15364), (3841, 15080), (4342, 13340), (4843, 11960), (5336, 10855), (5980, 9686), (6670, 8684), (6680, 8671), (7540, 7682)]