2288618880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{70117}}^1$

素因数の和:70156

約数の個数: 128

約数和(自身を含む): 7724198880

約数和(自身を除く): 5435580000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 10880, 16320, 32640, 70117, 140234, 210351, 280468, 350585, 420702, 560936, 701170, 841404, 1051755, 1121872, 1191989, 1402340, 1682808, 2103510, 2243744, 2383978, 2804680, 3365616, 3575967, 4207020, 4487488, 4767956, 5609360, 5959945, 6731232, 7151934, 8414040, 8974976, 9535912, 11218720, 11919890, 13462464, 14303868, 16828080, 17879835, 19071824, 22437440, 23839780, 26924928, 28607736, 33656160, 35759670, 38143648, 44874880, 47679560, 57215472, 67312320, 71519340, 76287296, 95359120, 114430944, 134624640, 143038680, 152574592, 190718240, 228861888, 286077360, 381436480, 457723776, 572154720, 762872960, 1144309440, 2288618880]

約数ペア:

[(1, 2288618880), (2, 1144309440), (3, 762872960), (4, 572154720), (5, 457723776), (6, 381436480), (8, 286077360), (10, 228861888), (12, 190718240), (15, 152574592), (16, 143038680), (17, 134624640), (20, 114430944), (24, 95359120), (30, 76287296), (32, 71519340), (34, 67312320), (40, 57215472), (48, 47679560), (51, 44874880), (60, 38143648), (64, 35759670), (68, 33656160), (80, 28607736), (85, 26924928), (96, 23839780), (102, 22437440), (120, 19071824), (128, 17879835), (136, 16828080), (160, 14303868), (170, 13462464), (192, 11919890), (204, 11218720), (240, 9535912), (255, 8974976), (272, 8414040), (320, 7151934), (340, 6731232), (384, 5959945), (408, 5609360), (480, 4767956), (510, 4487488), (544, 4207020), (640, 3575967), (680, 3365616), (816, 2804680), (960, 2383978), (1020, 2243744), (1088, 2103510), (1360, 1682808), (1632, 1402340), (1920, 1191989), (2040, 1121872), (2176, 1051755), (2720, 841404), (3264, 701170), (4080, 560936), (5440, 420702), (6528, 350585), (8160, 280468), (10880, 210351), (16320, 140234), (32640, 70117)]