202011120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{7583}}^1$

素因数の和:7639

約数の個数: 120

約数和(自身を含む): 696848256

約数和(自身を除く): 494837136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1110, 1332, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 4440, 5328, 6660, 7583, 8880, 13320, 15166, 22749, 26640, 30332, 37915, 45498, 60664, 68247, 75830, 90996, 113745, 121328, 136494, 151660, 181992, 227490, 272988, 280571, 303320, 341235, 363984, 454980, 545976, 561142, 606640, 682470, 841713, 909960, 1091952, 1122284, 1364940, 1402855, 1683426, 1819920, 2244568, 2525139, 2729880, 2805710, 3366852, 4208565, 4489136, 5050278, 5459760, 5611420, 6733704, 8417130, 10100556, 11222840, 12625695, 13467408, 16834260, 20201112, 22445680, 25251390, 33668520, 40402224, 50502780, 67337040, 101005560, 202011120]

約数ペア:

[(1, 202011120), (2, 101005560), (3, 67337040), (4, 50502780), (5, 40402224), (6, 33668520), (8, 25251390), (9, 22445680), (10, 20201112), (12, 16834260), (15, 13467408), (16, 12625695), (18, 11222840), (20, 10100556), (24, 8417130), (30, 6733704), (36, 5611420), (37, 5459760), (40, 5050278), (45, 4489136), (48, 4208565), (60, 3366852), (72, 2805710), (74, 2729880), (80, 2525139), (90, 2244568), (111, 1819920), (120, 1683426), (144, 1402855), (148, 1364940), (180, 1122284), (185, 1091952), (222, 909960), (240, 841713), (296, 682470), (333, 606640), (360, 561142), (370, 545976), (444, 454980), (555, 363984), (592, 341235), (666, 303320), (720, 280571), (740, 272988), (888, 227490), (1110, 181992), (1332, 151660), (1480, 136494), (1665, 121328), (1776, 113745), (2220, 90996), (2664, 75830), (2960, 68247), (3330, 60664), (4440, 45498), (5328, 37915), (6660, 30332), (7583, 26640), (8880, 22749), (13320, 15166)]