45690240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:524

約数の個数: 128

約数和(自身を含む): 148716000

約数和(自身を除く): 103025760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 265, 318, 320, 384, 424, 449, 480, 530, 636, 640, 795, 848, 898, 960, 1060, 1272, 1347, 1590, 1696, 1796, 1920, 2120, 2245, 2544, 2694, 3180, 3392, 3592, 4240, 4490, 5088, 5388, 6360, 6735, 6784, 7184, 8480, 8980, 10176, 10776, 12720, 13470, 14368, 16960, 17960, 20352, 21552, 23797, 25440, 26940, 28736, 33920, 35920, 43104, 47594, 50880, 53880, 57472, 71391, 71840, 86208, 95188, 101760, 107760, 118985, 142782, 143680, 172416, 190376, 215520, 237970, 285564, 287360, 356955, 380752, 431040, 475940, 571128, 713910, 761504, 862080, 951880, 1142256, 1427820, 1523008, 1903760, 2284512, 2855640, 3046016, 3807520, 4569024, 5711280, 7615040, 9138048, 11422560, 15230080, 22845120, 45690240]

約数ペア:

[(1, 45690240), (2, 22845120), (3, 15230080), (4, 11422560), (5, 9138048), (6, 7615040), (8, 5711280), (10, 4569024), (12, 3807520), (15, 3046016), (16, 2855640), (20, 2284512), (24, 1903760), (30, 1523008), (32, 1427820), (40, 1142256), (48, 951880), (53, 862080), (60, 761504), (64, 713910), (80, 571128), (96, 475940), (106, 431040), (120, 380752), (128, 356955), (159, 287360), (160, 285564), (192, 237970), (212, 215520), (240, 190376), (265, 172416), (318, 143680), (320, 142782), (384, 118985), (424, 107760), (449, 101760), (480, 95188), (530, 86208), (636, 71840), (640, 71391), (795, 57472), (848, 53880), (898, 50880), (960, 47594), (1060, 43104), (1272, 35920), (1347, 33920), (1590, 28736), (1696, 26940), (1796, 25440), (1920, 23797), (2120, 21552), (2245, 20352), (2544, 17960), (2694, 16960), (3180, 14368), (3392, 13470), (3592, 12720), (4240, 10776), (4490, 10176), (5088, 8980), (5388, 8480), (6360, 7184), (6735, 6784)]