75406876320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{296971}}^1$

素因数の和:297035

約数の個数: 144

約数和(自身を含む): 248308980192

約数和(自身を除く): 172902103872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 529, 552, 690, 736, 920, 1058, 1104, 1380, 1587, 1840, 2116, 2208, 2645, 2760, 3174, 3680, 4232, 5290, 5520, 6348, 7935, 8464, 10580, 11040, 12696, 15870, 16928, 21160, 25392, 31740, 42320, 50784, 63480, 84640, 126960, 253920, 296971, 593942, 890913, 1187884, 1484855, 1781826, 2375768, 2969710, 3563652, 4454565, 4751536, 5939420, 6830333, 7127304, 8909130, 9503072, 11878840, 13660666, 14254608, 17818260, 20490999, 23757680, 27321332, 28509216, 34151665, 35636520, 40981998, 47515360, 54642664, 68303330, 71273040, 81963996, 102454995, 109285328, 136606660, 142546080, 157097659, 163927992, 204909990, 218570656, 273213320, 314195318, 327855984, 409819980, 471292977, 546426640, 628390636, 655711968, 785488295, 819639960, 942585954, 1092853280, 1256781272, 1570976590, 1639279920, 1885171908, 2356464885, 2513562544, 3141953180, 3278559840, 3770343816, 4712929770, 5027125088, 6283906360, 7540687632, 9425859540, 12567812720, 15081375264, 18851719080, 25135625440, 37703438160, 75406876320]

約数ペア:

[(1, 75406876320), (2, 37703438160), (3, 25135625440), (4, 18851719080), (5, 15081375264), (6, 12567812720), (8, 9425859540), (10, 7540687632), (12, 6283906360), (15, 5027125088), (16, 4712929770), (20, 3770343816), (23, 3278559840), (24, 3141953180), (30, 2513562544), (32, 2356464885), (40, 1885171908), (46, 1639279920), (48, 1570976590), (60, 1256781272), (69, 1092853280), (80, 942585954), (92, 819639960), (96, 785488295), (115, 655711968), (120, 628390636), (138, 546426640), (160, 471292977), (184, 409819980), (230, 327855984), (240, 314195318), (276, 273213320), (345, 218570656), (368, 204909990), (460, 163927992), (480, 157097659), (529, 142546080), (552, 136606660), (690, 109285328), (736, 102454995), (920, 81963996), (1058, 71273040), (1104, 68303330), (1380, 54642664), (1587, 47515360), (1840, 40981998), (2116, 35636520), (2208, 34151665), (2645, 28509216), (2760, 27321332), (3174, 23757680), (3680, 20490999), (4232, 17818260), (5290, 14254608), (5520, 13660666), (6348, 11878840), (7935, 9503072), (8464, 8909130), (10580, 7127304), (11040, 6830333), (12696, 5939420), (15870, 4751536), (16928, 4454565), (21160, 3563652), (25392, 2969710), (31740, 2375768), (42320, 1781826), (50784, 1484855), (63480, 1187884), (84640, 890913), (126960, 593942), (253920, 296971)]