515119200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{3023}}^1$

素因数の和:3117

約数の個数: 144

約数和(自身を含む): 1700891136

約数和(自身を除く): 1185771936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 71, 75, 80, 96, 100, 120, 142, 150, 160, 200, 213, 240, 284, 300, 355, 400, 426, 480, 568, 600, 710, 800, 852, 1065, 1136, 1200, 1420, 1704, 1775, 2130, 2272, 2400, 2840, 3023, 3408, 3550, 4260, 5325, 5680, 6046, 6816, 7100, 8520, 9069, 10650, 11360, 12092, 14200, 15115, 17040, 18138, 21300, 24184, 28400, 30230, 34080, 36276, 42600, 45345, 48368, 56800, 60460, 72552, 75575, 85200, 90690, 96736, 120920, 145104, 151150, 170400, 181380, 214633, 226725, 241840, 290208, 302300, 362760, 429266, 453450, 483680, 604600, 643899, 725520, 858532, 906900, 1073165, 1209200, 1287798, 1451040, 1717064, 1813800, 2146330, 2418400, 2575596, 3219495, 3434128, 3627600, 4292660, 5151192, 5365825, 6438990, 6868256, 7255200, 8585320, 10302384, 10731650, 12877980, 16097475, 17170640, 20604768, 21463300, 25755960, 32194950, 34341280, 42926600, 51511920, 64389900, 85853200, 103023840, 128779800, 171706400, 257559600, 515119200]

約数ペア:

[(1, 515119200), (2, 257559600), (3, 171706400), (4, 128779800), (5, 103023840), (6, 85853200), (8, 64389900), (10, 51511920), (12, 42926600), (15, 34341280), (16, 32194950), (20, 25755960), (24, 21463300), (25, 20604768), (30, 17170640), (32, 16097475), (40, 12877980), (48, 10731650), (50, 10302384), (60, 8585320), (71, 7255200), (75, 6868256), (80, 6438990), (96, 5365825), (100, 5151192), (120, 4292660), (142, 3627600), (150, 3434128), (160, 3219495), (200, 2575596), (213, 2418400), (240, 2146330), (284, 1813800), (300, 1717064), (355, 1451040), (400, 1287798), (426, 1209200), (480, 1073165), (568, 906900), (600, 858532), (710, 725520), (800, 643899), (852, 604600), (1065, 483680), (1136, 453450), (1200, 429266), (1420, 362760), (1704, 302300), (1775, 290208), (2130, 241840), (2272, 226725), (2400, 214633), (2840, 181380), (3023, 170400), (3408, 151150), (3550, 145104), (4260, 120920), (5325, 96736), (5680, 90690), (6046, 85200), (6816, 75575), (7100, 72552), (8520, 60460), (9069, 56800), (10650, 48368), (11360, 45345), (12092, 42600), (14200, 36276), (15115, 34080), (17040, 30230), (18138, 28400), (21300, 24184)]