173728320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:197

約数の個数: 224

約数和(自身を含む): 582826368

約数和(自身を除く): 409098048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 67, 73, 74, 80, 96, 111, 120, 134, 146, 148, 160, 185, 192, 201, 219, 222, 240, 268, 292, 296, 320, 335, 365, 370, 402, 438, 444, 480, 536, 555, 584, 592, 670, 730, 740, 804, 876, 888, 960, 1005, 1072, 1095, 1110, 1168, 1184, 1340, 1460, 1480, 1608, 1752, 1776, 2010, 2144, 2190, 2220, 2336, 2368, 2479, 2680, 2701, 2920, 2960, 3216, 3504, 3552, 4020, 4288, 4380, 4440, 4672, 4891, 4958, 5360, 5402, 5840, 5920, 6432, 7008, 7104, 7437, 8040, 8103, 8760, 8880, 9782, 9916, 10720, 10804, 11680, 11840, 12395, 12864, 13505, 14016, 14673, 14874, 16080, 16206, 17520, 17760, 19564, 19832, 21440, 21608, 23360, 24455, 24790, 27010, 29346, 29748, 32160, 32412, 35040, 35520, 37185, 39128, 39664, 40515, 43216, 48910, 49580, 54020, 58692, 59496, 64320, 64824, 70080, 73365, 74370, 78256, 79328, 81030, 86432, 97820, 99160, 108040, 117384, 118992, 129648, 146730, 148740, 156512, 158656, 162060, 172864, 180967, 195640, 198320, 216080, 234768, 237984, 259296, 293460, 297480, 313024, 324120, 361934, 391280, 396640, 432160, 469536, 475968, 518592, 542901, 586920, 594960, 648240, 723868, 782560, 793280, 864320, 904835, 939072, 1085802, 1173840, 1189920, 1296480, 1447736, 1565120, 1809670, 2171604, 2347680, 2379840, 2592960, 2714505, 2895472, 3619340, 4343208, 4695360, 5429010, 5790944, 7238680, 8686416, 10858020, 11581888, 14477360, 17372832, 21716040, 28954720, 34745664, 43432080, 57909440, 86864160, 173728320]

約数ペア:

[(1, 173728320), (2, 86864160), (3, 57909440), (4, 43432080), (5, 34745664), (6, 28954720), (8, 21716040), (10, 17372832), (12, 14477360), (15, 11581888), (16, 10858020), (20, 8686416), (24, 7238680), (30, 5790944), (32, 5429010), (37, 4695360), (40, 4343208), (48, 3619340), (60, 2895472), (64, 2714505), (67, 2592960), (73, 2379840), (74, 2347680), (80, 2171604), (96, 1809670), (111, 1565120), (120, 1447736), (134, 1296480), (146, 1189920), (148, 1173840), (160, 1085802), (185, 939072), (192, 904835), (201, 864320), (219, 793280), (222, 782560), (240, 723868), (268, 648240), (292, 594960), (296, 586920), (320, 542901), (335, 518592), (365, 475968), (370, 469536), (402, 432160), (438, 396640), (444, 391280), (480, 361934), (536, 324120), (555, 313024), (584, 297480), (592, 293460), (670, 259296), (730, 237984), (740, 234768), (804, 216080), (876, 198320), (888, 195640), (960, 180967), (1005, 172864), (1072, 162060), (1095, 158656), (1110, 156512), (1168, 148740), (1184, 146730), (1340, 129648), (1460, 118992), (1480, 117384), (1608, 108040), (1752, 99160), (1776, 97820), (2010, 86432), (2144, 81030), (2190, 79328), (2220, 78256), (2336, 74370), (2368, 73365), (2479, 70080), (2680, 64824), (2701, 64320), (2920, 59496), (2960, 58692), (3216, 54020), (3504, 49580), (3552, 48910), (4020, 43216), (4288, 40515), (4380, 39664), (4440, 39128), (4672, 37185), (4891, 35520), (4958, 35040), (5360, 32412), (5402, 32160), (5840, 29748), (5920, 29346), (6432, 27010), (7008, 24790), (7104, 24455), (7437, 23360), (8040, 21608), (8103, 21440), (8760, 19832), (8880, 19564), (9782, 17760), (9916, 17520), (10720, 16206), (10804, 16080), (11680, 14874), (11840, 14673), (12395, 14016), (12864, 13505)]