62728320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{883}}^1$

素因数の和:942

約数の個数: 128

約数和(自身を含む): 205583040

約数和(自身を除く): 142854720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 296, 320, 370, 384, 444, 480, 555, 592, 640, 740, 883, 888, 960, 1110, 1184, 1480, 1766, 1776, 1920, 2220, 2368, 2649, 2960, 3532, 3552, 4415, 4440, 4736, 5298, 5920, 7064, 7104, 8830, 8880, 10596, 11840, 13245, 14128, 14208, 17660, 17760, 21192, 23680, 26490, 28256, 32671, 35320, 35520, 42384, 52980, 56512, 65342, 70640, 71040, 84768, 98013, 105960, 113024, 130684, 141280, 163355, 169536, 196026, 211920, 261368, 282560, 326710, 339072, 392052, 423840, 490065, 522736, 565120, 653420, 784104, 847680, 980130, 1045472, 1306840, 1568208, 1695360, 1960260, 2090944, 2613680, 3136416, 3920520, 4181888, 5227360, 6272832, 7841040, 10454720, 12545664, 15682080, 20909440, 31364160, 62728320]

約数ペア:

[(1, 62728320), (2, 31364160), (3, 20909440), (4, 15682080), (5, 12545664), (6, 10454720), (8, 7841040), (10, 6272832), (12, 5227360), (15, 4181888), (16, 3920520), (20, 3136416), (24, 2613680), (30, 2090944), (32, 1960260), (37, 1695360), (40, 1568208), (48, 1306840), (60, 1045472), (64, 980130), (74, 847680), (80, 784104), (96, 653420), (111, 565120), (120, 522736), (128, 490065), (148, 423840), (160, 392052), (185, 339072), (192, 326710), (222, 282560), (240, 261368), (296, 211920), (320, 196026), (370, 169536), (384, 163355), (444, 141280), (480, 130684), (555, 113024), (592, 105960), (640, 98013), (740, 84768), (883, 71040), (888, 70640), (960, 65342), (1110, 56512), (1184, 52980), (1480, 42384), (1766, 35520), (1776, 35320), (1920, 32671), (2220, 28256), (2368, 26490), (2649, 23680), (2960, 21192), (3532, 17760), (3552, 17660), (4415, 14208), (4440, 14128), (4736, 13245), (5298, 11840), (5920, 10596), (7064, 8880), (7104, 8830)]