4995632160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1361}}^1\times {\mathrm{2549}}^1$

素因数の和:3931

約数の個数: 144

約数和(自身を含む): 17066813400

約数和(自身を除く): 12071181240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1361, 1440, 2549, 2722, 4083, 5098, 5444, 6805, 7647, 8166, 10196, 10888, 12249, 12745, 13610, 15294, 16332, 20392, 20415, 21776, 22941, 24498, 25490, 27220, 30588, 32664, 38235, 40784, 40830, 43552, 45882, 48996, 50980, 54440, 61176, 61245, 65328, 76470, 81568, 81660, 91764, 97992, 101960, 108880, 114705, 122352, 122490, 130656, 152940, 163320, 183528, 195984, 203920, 217760, 229410, 244704, 244980, 305880, 326640, 367056, 391968, 407840, 458820, 489960, 611760, 653280, 734112, 917640, 979920, 1223520, 1835280, 1959840, 3469189, 3670560, 6938378, 10407567, 13876756, 17345945, 20815134, 27753512, 31222701, 34691890, 41630268, 52037835, 55507024, 62445402, 69383780, 83260536, 104075670, 111014048, 124890804, 138767560, 156113505, 166521072, 208151340, 249781608, 277535120, 312227010, 333042144, 416302680, 499563216, 555070240, 624454020, 832605360, 999126432, 1248908040, 1665210720, 2497816080, 4995632160]

約数ペア:

[(1, 4995632160), (2, 2497816080), (3, 1665210720), (4, 1248908040), (5, 999126432), (6, 832605360), (8, 624454020), (9, 555070240), (10, 499563216), (12, 416302680), (15, 333042144), (16, 312227010), (18, 277535120), (20, 249781608), (24, 208151340), (30, 166521072), (32, 156113505), (36, 138767560), (40, 124890804), (45, 111014048), (48, 104075670), (60, 83260536), (72, 69383780), (80, 62445402), (90, 55507024), (96, 52037835), (120, 41630268), (144, 34691890), (160, 31222701), (180, 27753512), (240, 20815134), (288, 17345945), (360, 13876756), (480, 10407567), (720, 6938378), (1361, 3670560), (1440, 3469189), (2549, 1959840), (2722, 1835280), (4083, 1223520), (5098, 979920), (5444, 917640), (6805, 734112), (7647, 653280), (8166, 611760), (10196, 489960), (10888, 458820), (12249, 407840), (12745, 391968), (13610, 367056), (15294, 326640), (16332, 305880), (20392, 244980), (20415, 244704), (21776, 229410), (22941, 217760), (24498, 203920), (25490, 195984), (27220, 183528), (30588, 163320), (32664, 152940), (38235, 130656), (40784, 122490), (40830, 122352), (43552, 114705), (45882, 108880), (48996, 101960), (50980, 97992), (54440, 91764), (61176, 81660), (61245, 81568), (65328, 76470)]