2023597960

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1039}}^1$

素因数の和:1175

約数の個数: 128

約数和(自身を含む): 4987008000

約数和(自身を除く): 2963410040

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 29, 40, 46, 58, 73, 92, 115, 116, 145, 146, 184, 230, 232, 290, 292, 365, 460, 580, 584, 667, 730, 920, 1039, 1160, 1334, 1460, 1679, 2078, 2117, 2668, 2920, 3335, 3358, 4156, 4234, 5195, 5336, 6670, 6716, 8312, 8395, 8468, 10390, 10585, 13340, 13432, 16790, 16936, 20780, 21170, 23897, 26680, 30131, 33580, 41560, 42340, 47794, 48691, 60262, 67160, 75847, 84680, 95588, 97382, 119485, 120524, 150655, 151694, 191176, 194764, 238970, 241048, 243455, 301310, 303388, 379235, 389528, 477940, 486910, 602620, 606776, 693013, 758470, 955880, 973820, 1205240, 1386026, 1516940, 1744481, 1947640, 2199563, 2772052, 3033880, 3465065, 3488962, 4399126, 5544104, 6930130, 6977924, 8722405, 8798252, 10997815, 13860260, 13955848, 17444810, 17596504, 21995630, 27720520, 34889620, 43991260, 50589949, 69779240, 87982520, 101179898, 202359796, 252949745, 404719592, 505899490, 1011798980, 2023597960]

約数ペア:

[(1, 2023597960), (2, 1011798980), (4, 505899490), (5, 404719592), (8, 252949745), (10, 202359796), (20, 101179898), (23, 87982520), (29, 69779240), (40, 50589949), (46, 43991260), (58, 34889620), (73, 27720520), (92, 21995630), (115, 17596504), (116, 17444810), (145, 13955848), (146, 13860260), (184, 10997815), (230, 8798252), (232, 8722405), (290, 6977924), (292, 6930130), (365, 5544104), (460, 4399126), (580, 3488962), (584, 3465065), (667, 3033880), (730, 2772052), (920, 2199563), (1039, 1947640), (1160, 1744481), (1334, 1516940), (1460, 1386026), (1679, 1205240), (2078, 973820), (2117, 955880), (2668, 758470), (2920, 693013), (3335, 606776), (3358, 602620), (4156, 486910), (4234, 477940), (5195, 389528), (5336, 379235), (6670, 303388), (6716, 301310), (8312, 243455), (8395, 241048), (8468, 238970), (10390, 194764), (10585, 191176), (13340, 151694), (13432, 150655), (16790, 120524), (16936, 119485), (20780, 97382), (21170, 95588), (23897, 84680), (26680, 75847), (30131, 67160), (33580, 60262), (41560, 48691), (42340, 47794)]