23982240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2939}}^1$

素因数の和:2974

約数の個数: 96

約数和(自身を含む): 80015040

約数和(自身を除く): 56032800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 2939, 4080, 5878, 8160, 8817, 11756, 14695, 17634, 23512, 29390, 35268, 44085, 47024, 49963, 58780, 70536, 88170, 94048, 99926, 117560, 141072, 149889, 176340, 199852, 235120, 249815, 282144, 299778, 352680, 399704, 470240, 499630, 599556, 705360, 749445, 799408, 999260, 1199112, 1410720, 1498890, 1598816, 1998520, 2398224, 2997780, 3997040, 4796448, 5995560, 7994080, 11991120, 23982240]

約数ペア:

[(1, 23982240), (2, 11991120), (3, 7994080), (4, 5995560), (5, 4796448), (6, 3997040), (8, 2997780), (10, 2398224), (12, 1998520), (15, 1598816), (16, 1498890), (17, 1410720), (20, 1199112), (24, 999260), (30, 799408), (32, 749445), (34, 705360), (40, 599556), (48, 499630), (51, 470240), (60, 399704), (68, 352680), (80, 299778), (85, 282144), (96, 249815), (102, 235120), (120, 199852), (136, 176340), (160, 149889), (170, 141072), (204, 117560), (240, 99926), (255, 94048), (272, 88170), (340, 70536), (408, 58780), (480, 49963), (510, 47024), (544, 44085), (680, 35268), (816, 29390), (1020, 23512), (1360, 17634), (1632, 14695), (2040, 11756), (2720, 8817), (2939, 8160), (4080, 5878)]