103307640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1$

素因数の和:689

約数の個数: 128

約数和(自身を含む): 332424000

約数和(自身を除く): 229116360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 89, 102, 120, 136, 170, 178, 204, 255, 267, 340, 356, 408, 445, 510, 534, 569, 680, 712, 890, 1020, 1068, 1138, 1335, 1513, 1707, 1780, 2040, 2136, 2276, 2670, 2845, 3026, 3414, 3560, 4539, 4552, 5340, 5690, 6052, 6828, 7565, 8535, 9078, 9673, 10680, 11380, 12104, 13656, 15130, 17070, 18156, 19346, 22695, 22760, 29019, 30260, 34140, 36312, 38692, 45390, 48365, 50641, 58038, 60520, 68280, 77384, 90780, 96730, 101282, 116076, 145095, 151923, 181560, 193460, 202564, 232152, 253205, 290190, 303846, 386920, 405128, 506410, 580380, 607692, 759615, 860897, 1012820, 1160760, 1215384, 1519230, 1721794, 2025640, 2582691, 3038460, 3443588, 4304485, 5165382, 6076920, 6887176, 8608970, 10330764, 12913455, 17217940, 20661528, 25826910, 34435880, 51653820, 103307640]

約数ペア:

[(1, 103307640), (2, 51653820), (3, 34435880), (4, 25826910), (5, 20661528), (6, 17217940), (8, 12913455), (10, 10330764), (12, 8608970), (15, 6887176), (17, 6076920), (20, 5165382), (24, 4304485), (30, 3443588), (34, 3038460), (40, 2582691), (51, 2025640), (60, 1721794), (68, 1519230), (85, 1215384), (89, 1160760), (102, 1012820), (120, 860897), (136, 759615), (170, 607692), (178, 580380), (204, 506410), (255, 405128), (267, 386920), (340, 303846), (356, 290190), (408, 253205), (445, 232152), (510, 202564), (534, 193460), (569, 181560), (680, 151923), (712, 145095), (890, 116076), (1020, 101282), (1068, 96730), (1138, 90780), (1335, 77384), (1513, 68280), (1707, 60520), (1780, 58038), (2040, 50641), (2136, 48365), (2276, 45390), (2670, 38692), (2845, 36312), (3026, 34140), (3414, 30260), (3560, 29019), (4539, 22760), (4552, 22695), (5340, 19346), (5690, 18156), (6052, 17070), (6828, 15130), (7565, 13656), (8535, 12104), (9078, 11380), (9673, 10680)]