152393880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{4721}}^1$

素因数の和:5004

約数の個数: 64

約数和(自身を含む): 458978400

約数和(自身を除く): 306584520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 269, 538, 807, 1076, 1345, 1614, 2152, 2690, 3228, 4035, 4721, 5380, 6456, 8070, 9442, 10760, 14163, 16140, 18884, 23605, 28326, 32280, 37768, 47210, 56652, 70815, 94420, 113304, 141630, 188840, 283260, 566520, 1269949, 2539898, 3809847, 5079796, 6349745, 7619694, 10159592, 12699490, 15239388, 19049235, 25398980, 30478776, 38098470, 50797960, 76196940, 152393880]

約数ペア:

[(1, 152393880), (2, 76196940), (3, 50797960), (4, 38098470), (5, 30478776), (6, 25398980), (8, 19049235), (10, 15239388), (12, 12699490), (15, 10159592), (20, 7619694), (24, 6349745), (30, 5079796), (40, 3809847), (60, 2539898), (120, 1269949), (269, 566520), (538, 283260), (807, 188840), (1076, 141630), (1345, 113304), (1614, 94420), (2152, 70815), (2690, 56652), (3228, 47210), (4035, 37768), (4721, 32280), (5380, 28326), (6456, 23605), (8070, 18884), (9442, 16140), (10760, 14163)]