130453120

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{787}}^1$

素因数の和:850

約数の個数: 128

約数和(自身を含む): 366514560

約数和(自身を除く): 236061440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 128, 140, 148, 160, 185, 224, 259, 280, 296, 320, 370, 448, 518, 560, 592, 640, 740, 787, 896, 1036, 1120, 1184, 1295, 1480, 1574, 2072, 2240, 2368, 2590, 2960, 3148, 3935, 4144, 4480, 4736, 5180, 5509, 5920, 6296, 7870, 8288, 10360, 11018, 11840, 12592, 15740, 16576, 20720, 22036, 23680, 25184, 27545, 29119, 31480, 33152, 41440, 44072, 50368, 55090, 58238, 62960, 82880, 88144, 100736, 110180, 116476, 125920, 145595, 165760, 176288, 203833, 220360, 232952, 251840, 291190, 352576, 407666, 440720, 465904, 503680, 582380, 705152, 815332, 881440, 931808, 1019165, 1164760, 1630664, 1762880, 1863616, 2038330, 2329520, 3261328, 3525760, 3727232, 4076660, 4659040, 6522656, 8153320, 9318080, 13045312, 16306640, 18636160, 26090624, 32613280, 65226560, 130453120]

約数ペア:

[(1, 130453120), (2, 65226560), (4, 32613280), (5, 26090624), (7, 18636160), (8, 16306640), (10, 13045312), (14, 9318080), (16, 8153320), (20, 6522656), (28, 4659040), (32, 4076660), (35, 3727232), (37, 3525760), (40, 3261328), (56, 2329520), (64, 2038330), (70, 1863616), (74, 1762880), (80, 1630664), (112, 1164760), (128, 1019165), (140, 931808), (148, 881440), (160, 815332), (185, 705152), (224, 582380), (259, 503680), (280, 465904), (296, 440720), (320, 407666), (370, 352576), (448, 291190), (518, 251840), (560, 232952), (592, 220360), (640, 203833), (740, 176288), (787, 165760), (896, 145595), (1036, 125920), (1120, 116476), (1184, 110180), (1295, 100736), (1480, 88144), (1574, 82880), (2072, 62960), (2240, 58238), (2368, 55090), (2590, 50368), (2960, 44072), (3148, 41440), (3935, 33152), (4144, 31480), (4480, 29119), (4736, 27545), (5180, 25184), (5509, 23680), (5920, 22036), (6296, 20720), (7870, 16576), (8288, 15740), (10360, 12592), (11018, 11840)]