20240618880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{620117}}^1$

素因数の和:620156

約数の個数: 128

約数和(自身を含む): 68312198880

約数和(自身を除く): 48071580000

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, 620117, 1240234, 1860351, 2480468, 3100585, 3720702, 4960936, 6201170, 7441404, 9301755, 9921872, 10541989, 12402340, 14882808, 18603510, 19843744, 21083978, 24804680, 29765616, 31625967, 37207020, 39687488, 42167956, 49609360, 52709945, 59531232, 63251934, 74414040, 79374976, 84335912, 99218720, 105419890, 119062464, 126503868, 148828080, 158129835, 168671824, 198437440, 210839780, 238124928, 253007736, 297656160, 316259670, 337343648, 396874880, 421679560, 506015472, 595312320, 632519340, 674687296, 843359120, 1012030944, 1190624640, 1265038680, 1349374592, 1686718240, 2024061888, 2530077360, 3373436480, 4048123776, 5060154720, 6746872960, 10120309440, 20240618880]

約数ペア:

[(1, 20240618880), (2, 10120309440), (3, 6746872960), (4, 5060154720), (5, 4048123776), (6, 3373436480), (8, 2530077360), (10, 2024061888), (12, 1686718240), (15, 1349374592), (16, 1265038680), (17, 1190624640), (20, 1012030944), (24, 843359120), (30, 674687296), (32, 632519340), (34, 595312320), (40, 506015472), (48, 421679560), (51, 396874880), (60, 337343648), (64, 316259670), (68, 297656160), (80, 253007736), (85, 238124928), (96, 210839780), (102, 198437440), (120, 168671824), (128, 158129835), (136, 148828080), (160, 126503868), (170, 119062464), (192, 105419890), (204, 99218720), (240, 84335912), (255, 79374976), (272, 74414040), (320, 63251934), (340, 59531232), (384, 52709945), (408, 49609360), (480, 42167956), (510, 39687488), (544, 37207020), (640, 31625967), (680, 29765616), (816, 24804680), (960, 21083978), (1020, 19843744), (1088, 18603510), (1360, 14882808), (1632, 12402340), (1920, 10541989), (2040, 9921872), (2176, 9301755), (2720, 7441404), (3264, 6201170), (4080, 4960936), (5440, 3720702), (6528, 3100585), (8160, 2480468), (10880, 1860351), (16320, 1240234), (32640, 620117)]