2245156960

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{1409}}^1$

素因数の和:1880

約数の個数: 96

約数和(自身を含む): 5551519680

約数和(自身を除く): 3306362720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 433, 460, 736, 866, 920, 1409, 1732, 1840, 2165, 2818, 3464, 3680, 4330, 5636, 6928, 7045, 8660, 9959, 11272, 13856, 14090, 17320, 19918, 22544, 28180, 32407, 34640, 39836, 45088, 49795, 56360, 64814, 69280, 79672, 99590, 112720, 129628, 159344, 162035, 199180, 225440, 259256, 318688, 324070, 398360, 518512, 610097, 648140, 796720, 1037024, 1220194, 1296280, 1593440, 2440388, 2592560, 3050485, 4880776, 5185120, 6100970, 9761552, 12201940, 14032231, 19523104, 24403880, 28064462, 48807760, 56128924, 70161155, 97615520, 112257848, 140322310, 224515696, 280644620, 449031392, 561289240, 1122578480, 2245156960]

約数ペア:

[(1, 2245156960), (2, 1122578480), (4, 561289240), (5, 449031392), (8, 280644620), (10, 224515696), (16, 140322310), (20, 112257848), (23, 97615520), (32, 70161155), (40, 56128924), (46, 48807760), (80, 28064462), (92, 24403880), (115, 19523104), (160, 14032231), (184, 12201940), (230, 9761552), (368, 6100970), (433, 5185120), (460, 4880776), (736, 3050485), (866, 2592560), (920, 2440388), (1409, 1593440), (1732, 1296280), (1840, 1220194), (2165, 1037024), (2818, 796720), (3464, 648140), (3680, 610097), (4330, 518512), (5636, 398360), (6928, 324070), (7045, 318688), (8660, 259256), (9959, 225440), (11272, 199180), (13856, 162035), (14090, 159344), (17320, 129628), (19918, 112720), (22544, 99590), (28180, 79672), (32407, 69280), (34640, 64814), (39836, 56360), (45088, 49795)]