382809960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{521}}^1$

素因数の和:708

約数の個数: 192

約数和(自身を含む): 1350956880

約数和(自身を除く): 968146920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 157, 180, 195, 234, 260, 312, 314, 360, 390, 468, 471, 520, 521, 585, 628, 780, 785, 936, 942, 1042, 1170, 1256, 1413, 1560, 1563, 1570, 1884, 2041, 2084, 2340, 2355, 2605, 2826, 3126, 3140, 3768, 4082, 4168, 4680, 4689, 4710, 5210, 5652, 6123, 6252, 6280, 6773, 7065, 7815, 8164, 9378, 9420, 10205, 10420, 11304, 12246, 12504, 13546, 14130, 15630, 16328, 18369, 18756, 18840, 20319, 20410, 20840, 23445, 24492, 27092, 28260, 30615, 31260, 33865, 36738, 37512, 40638, 40820, 46890, 48984, 54184, 56520, 60957, 61230, 62520, 67730, 73476, 81276, 81640, 81797, 91845, 93780, 101595, 121914, 122460, 135460, 146952, 162552, 163594, 183690, 187560, 203190, 243828, 244920, 245391, 270920, 304785, 327188, 367380, 406380, 408985, 487656, 490782, 609570, 654376, 734760, 736173, 812760, 817970, 981564, 1063361, 1219140, 1226955, 1472346, 1635940, 1963128, 2126722, 2438280, 2453910, 2944692, 3190083, 3271880, 3680865, 4253444, 4907820, 5316805, 5889384, 6380166, 7361730, 8506888, 9570249, 9815640, 10633610, 12760332, 14723460, 15950415, 19140498, 21267220, 25520664, 29446920, 31900830, 38280996, 42534440, 47851245, 63801660, 76561992, 95702490, 127603320, 191404980, 382809960]

約数ペア:

[(1, 382809960), (2, 191404980), (3, 127603320), (4, 95702490), (5, 76561992), (6, 63801660), (8, 47851245), (9, 42534440), (10, 38280996), (12, 31900830), (13, 29446920), (15, 25520664), (18, 21267220), (20, 19140498), (24, 15950415), (26, 14723460), (30, 12760332), (36, 10633610), (39, 9815640), (40, 9570249), (45, 8506888), (52, 7361730), (60, 6380166), (65, 5889384), (72, 5316805), (78, 4907820), (90, 4253444), (104, 3680865), (117, 3271880), (120, 3190083), (130, 2944692), (156, 2453910), (157, 2438280), (180, 2126722), (195, 1963128), (234, 1635940), (260, 1472346), (312, 1226955), (314, 1219140), (360, 1063361), (390, 981564), (468, 817970), (471, 812760), (520, 736173), (521, 734760), (585, 654376), (628, 609570), (780, 490782), (785, 487656), (936, 408985), (942, 406380), (1042, 367380), (1170, 327188), (1256, 304785), (1413, 270920), (1560, 245391), (1563, 244920), (1570, 243828), (1884, 203190), (2041, 187560), (2084, 183690), (2340, 163594), (2355, 162552), (2605, 146952), (2826, 135460), (3126, 122460), (3140, 121914), (3768, 101595), (4082, 93780), (4168, 91845), (4680, 81797), (4689, 81640), (4710, 81276), (5210, 73476), (5652, 67730), (6123, 62520), (6252, 61230), (6280, 60957), (6773, 56520), (7065, 54184), (7815, 48984), (8164, 46890), (9378, 40820), (9420, 40638), (10205, 37512), (10420, 36738), (11304, 33865), (12246, 31260), (12504, 30615), (13546, 28260), (14130, 27092), (15630, 24492), (16328, 23445), (18369, 20840), (18756, 20410), (18840, 20319)]