2389702560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{101603}}^1$

素因数の和:101635

約数の個数: 144

約数和(自身を含む): 8756639136

約数和(自身を除く): 6366936576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 23520, 101603, 203206, 304809, 406412, 508015, 609618, 711221, 812824, 1016030, 1219236, 1422442, 1524045, 1625648, 2032060, 2133663, 2438472, 2844884, 3048090, 3251296, 3556105, 4064120, 4267326, 4876944, 4978547, 5689768, 6096180, 7112210, 8128240, 8534652, 9753888, 9957094, 10668315, 11379536, 12192360, 14224420, 14935641, 16256480, 17069304, 19914188, 21336630, 22759072, 24384720, 24892735, 28448840, 29871282, 34138608, 39828376, 42673260, 48769440, 49785470, 56897680, 59742564, 68277216, 74678205, 79656752, 85346520, 99570940, 113795360, 119485128, 149356410, 159313504, 170693040, 199141880, 238970256, 298712820, 341386080, 398283760, 477940512, 597425640, 796567520, 1194851280, 2389702560]

約数ペア:

[(1, 2389702560), (2, 1194851280), (3, 796567520), (4, 597425640), (5, 477940512), (6, 398283760), (7, 341386080), (8, 298712820), (10, 238970256), (12, 199141880), (14, 170693040), (15, 159313504), (16, 149356410), (20, 119485128), (21, 113795360), (24, 99570940), (28, 85346520), (30, 79656752), (32, 74678205), (35, 68277216), (40, 59742564), (42, 56897680), (48, 49785470), (49, 48769440), (56, 42673260), (60, 39828376), (70, 34138608), (80, 29871282), (84, 28448840), (96, 24892735), (98, 24384720), (105, 22759072), (112, 21336630), (120, 19914188), (140, 17069304), (147, 16256480), (160, 14935641), (168, 14224420), (196, 12192360), (210, 11379536), (224, 10668315), (240, 9957094), (245, 9753888), (280, 8534652), (294, 8128240), (336, 7112210), (392, 6096180), (420, 5689768), (480, 4978547), (490, 4876944), (560, 4267326), (588, 4064120), (672, 3556105), (735, 3251296), (784, 3048090), (840, 2844884), (980, 2438472), (1120, 2133663), (1176, 2032060), (1470, 1625648), (1568, 1524045), (1680, 1422442), (1960, 1219236), (2352, 1016030), (2940, 812824), (3360, 711221), (3920, 609618), (4704, 508015), (5880, 406412), (7840, 304809), (11760, 203206), (23520, 101603)]