88128668640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2062937}}^1$

素因数の和:2063044

約数の個数: 96

約数和(自身を含む): 280724603040

約数和(自身を除く): 192595934400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 89, 96, 120, 160, 178, 240, 267, 356, 445, 480, 534, 712, 890, 1068, 1335, 1424, 1780, 2136, 2670, 2848, 3560, 4272, 5340, 7120, 8544, 10680, 14240, 21360, 42720, 2062937, 4125874, 6188811, 8251748, 10314685, 12377622, 16503496, 20629370, 24755244, 30944055, 33006992, 41258740, 49510488, 61888110, 66013984, 82517480, 99020976, 123776220, 165034960, 183601393, 198041952, 247552440, 330069920, 367202786, 495104880, 550804179, 734405572, 918006965, 990209760, 1101608358, 1468811144, 1836013930, 2203216716, 2754020895, 2937622288, 3672027860, 4406433432, 5508041790, 5875244576, 7344055720, 8812866864, 11016083580, 14688111440, 17625733728, 22032167160, 29376222880, 44064334320, 88128668640]

約数ペア:

[(1, 88128668640), (2, 44064334320), (3, 29376222880), (4, 22032167160), (5, 17625733728), (6, 14688111440), (8, 11016083580), (10, 8812866864), (12, 7344055720), (15, 5875244576), (16, 5508041790), (20, 4406433432), (24, 3672027860), (30, 2937622288), (32, 2754020895), (40, 2203216716), (48, 1836013930), (60, 1468811144), (80, 1101608358), (89, 990209760), (96, 918006965), (120, 734405572), (160, 550804179), (178, 495104880), (240, 367202786), (267, 330069920), (356, 247552440), (445, 198041952), (480, 183601393), (534, 165034960), (712, 123776220), (890, 99020976), (1068, 82517480), (1335, 66013984), (1424, 61888110), (1780, 49510488), (2136, 41258740), (2670, 33006992), (2848, 30944055), (3560, 24755244), (4272, 20629370), (5340, 16503496), (7120, 12377622), (8544, 10314685), (10680, 8251748), (14240, 6188811), (21360, 4125874), (42720, 2062937)]