188662560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{743}}^1$

素因数の和:807

約数の個数: 144

約数和(自身を含む): 622085184

約数和(自身を除く): 433422624

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, 743, 920, 1058, 1104, 1380, 1486, 1587, 1840, 2116, 2208, 2229, 2645, 2760, 2972, 3174, 3680, 3715, 4232, 4458, 5290, 5520, 5944, 6348, 7430, 7935, 8464, 8916, 10580, 11040, 11145, 11888, 12696, 14860, 15870, 16928, 17089, 17832, 21160, 22290, 23776, 25392, 29720, 31740, 34178, 35664, 42320, 44580, 50784, 51267, 59440, 63480, 68356, 71328, 84640, 85445, 89160, 102534, 118880, 126960, 136712, 170890, 178320, 205068, 253920, 256335, 273424, 341780, 356640, 393047, 410136, 512670, 546848, 683560, 786094, 820272, 1025340, 1179141, 1367120, 1572188, 1640544, 1965235, 2050680, 2358282, 2734240, 3144376, 3930470, 4101360, 4716564, 5895705, 6288752, 7860940, 8202720, 9433128, 11791410, 12577504, 15721880, 18866256, 23582820, 31443760, 37732512, 47165640, 62887520, 94331280, 188662560]

約数ペア:

[(1, 188662560), (2, 94331280), (3, 62887520), (4, 47165640), (5, 37732512), (6, 31443760), (8, 23582820), (10, 18866256), (12, 15721880), (15, 12577504), (16, 11791410), (20, 9433128), (23, 8202720), (24, 7860940), (30, 6288752), (32, 5895705), (40, 4716564), (46, 4101360), (48, 3930470), (60, 3144376), (69, 2734240), (80, 2358282), (92, 2050680), (96, 1965235), (115, 1640544), (120, 1572188), (138, 1367120), (160, 1179141), (184, 1025340), (230, 820272), (240, 786094), (276, 683560), (345, 546848), (368, 512670), (460, 410136), (480, 393047), (529, 356640), (552, 341780), (690, 273424), (736, 256335), (743, 253920), (920, 205068), (1058, 178320), (1104, 170890), (1380, 136712), (1486, 126960), (1587, 118880), (1840, 102534), (2116, 89160), (2208, 85445), (2229, 84640), (2645, 71328), (2760, 68356), (2972, 63480), (3174, 59440), (3680, 51267), (3715, 50784), (4232, 44580), (4458, 42320), (5290, 35664), (5520, 34178), (5944, 31740), (6348, 29720), (7430, 25392), (7935, 23776), (8464, 22290), (8916, 21160), (10580, 17832), (11040, 17089), (11145, 16928), (11888, 15870), (12696, 14860)]