124971120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1231}}^1$

素因数の和:1300

約数の個数: 160

約数和(自身を含む): 439971840

約数和(自身を除く): 315000720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 108, 120, 135, 141, 144, 180, 188, 216, 235, 240, 270, 282, 360, 376, 423, 432, 470, 540, 564, 705, 720, 752, 846, 940, 1080, 1128, 1231, 1269, 1410, 1692, 1880, 2115, 2160, 2256, 2462, 2538, 2820, 3384, 3693, 3760, 4230, 4924, 5076, 5640, 6155, 6345, 6768, 7386, 8460, 9848, 10152, 11079, 11280, 12310, 12690, 14772, 16920, 18465, 19696, 20304, 22158, 24620, 25380, 29544, 33237, 33840, 36930, 44316, 49240, 50760, 55395, 57857, 59088, 66474, 73860, 88632, 98480, 101520, 110790, 115714, 132948, 147720, 166185, 173571, 177264, 221580, 231428, 265896, 289285, 295440, 332370, 347142, 443160, 462856, 520713, 531792, 578570, 664740, 694284, 867855, 886320, 925712, 1041426, 1157140, 1329480, 1388568, 1562139, 1735710, 2082852, 2314280, 2603565, 2658960, 2777136, 3124278, 3471420, 4165704, 4628560, 5207130, 6248556, 6942840, 7810695, 8331408, 10414260, 12497112, 13885680, 15621390, 20828520, 24994224, 31242780, 41657040, 62485560, 124971120]

約数ペア:

[(1, 124971120), (2, 62485560), (3, 41657040), (4, 31242780), (5, 24994224), (6, 20828520), (8, 15621390), (9, 13885680), (10, 12497112), (12, 10414260), (15, 8331408), (16, 7810695), (18, 6942840), (20, 6248556), (24, 5207130), (27, 4628560), (30, 4165704), (36, 3471420), (40, 3124278), (45, 2777136), (47, 2658960), (48, 2603565), (54, 2314280), (60, 2082852), (72, 1735710), (80, 1562139), (90, 1388568), (94, 1329480), (108, 1157140), (120, 1041426), (135, 925712), (141, 886320), (144, 867855), (180, 694284), (188, 664740), (216, 578570), (235, 531792), (240, 520713), (270, 462856), (282, 443160), (360, 347142), (376, 332370), (423, 295440), (432, 289285), (470, 265896), (540, 231428), (564, 221580), (705, 177264), (720, 173571), (752, 166185), (846, 147720), (940, 132948), (1080, 115714), (1128, 110790), (1231, 101520), (1269, 98480), (1410, 88632), (1692, 73860), (1880, 66474), (2115, 59088), (2160, 57857), (2256, 55395), (2462, 50760), (2538, 49240), (2820, 44316), (3384, 36930), (3693, 33840), (3760, 33237), (4230, 29544), (4924, 25380), (5076, 24620), (5640, 22158), (6155, 20304), (6345, 19696), (6768, 18465), (7386, 16920), (8460, 14772), (9848, 12690), (10152, 12310), (11079, 11280)]