187684080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:483

約数の個数: 160

約数和(自身を含む): 622085184

約数和(自身を除く): 434401104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 157, 170, 204, 240, 255, 272, 293, 314, 340, 408, 471, 510, 586, 628, 680, 785, 816, 879, 942, 1020, 1172, 1256, 1360, 1465, 1570, 1758, 1884, 2040, 2344, 2355, 2512, 2669, 2930, 3140, 3516, 3768, 4080, 4395, 4688, 4710, 4981, 5338, 5860, 6280, 7032, 7536, 8007, 8790, 9420, 9962, 10676, 11720, 12560, 13345, 14064, 14943, 16014, 17580, 18840, 19924, 21352, 23440, 24905, 26690, 29886, 32028, 35160, 37680, 39848, 40035, 42704, 46001, 49810, 53380, 59772, 64056, 70320, 74715, 79696, 80070, 92002, 99620, 106760, 119544, 128112, 138003, 149430, 160140, 184004, 199240, 213520, 230005, 239088, 276006, 298860, 320280, 368008, 398480, 460010, 552012, 597720, 640560, 690015, 736016, 782017, 920020, 1104024, 1195440, 1380030, 1564034, 1840040, 2208048, 2346051, 2760060, 3128068, 3680080, 3910085, 4692102, 5520120, 6256136, 7820170, 9384204, 11040240, 11730255, 12512272, 15640340, 18768408, 23460510, 31280680, 37536816, 46921020, 62561360, 93842040, 187684080]

約数ペア:

[(1, 187684080), (2, 93842040), (3, 62561360), (4, 46921020), (5, 37536816), (6, 31280680), (8, 23460510), (10, 18768408), (12, 15640340), (15, 12512272), (16, 11730255), (17, 11040240), (20, 9384204), (24, 7820170), (30, 6256136), (34, 5520120), (40, 4692102), (48, 3910085), (51, 3680080), (60, 3128068), (68, 2760060), (80, 2346051), (85, 2208048), (102, 1840040), (120, 1564034), (136, 1380030), (157, 1195440), (170, 1104024), (204, 920020), (240, 782017), (255, 736016), (272, 690015), (293, 640560), (314, 597720), (340, 552012), (408, 460010), (471, 398480), (510, 368008), (586, 320280), (628, 298860), (680, 276006), (785, 239088), (816, 230005), (879, 213520), (942, 199240), (1020, 184004), (1172, 160140), (1256, 149430), (1360, 138003), (1465, 128112), (1570, 119544), (1758, 106760), (1884, 99620), (2040, 92002), (2344, 80070), (2355, 79696), (2512, 74715), (2669, 70320), (2930, 64056), (3140, 59772), (3516, 53380), (3768, 49810), (4080, 46001), (4395, 42704), (4688, 40035), (4710, 39848), (4981, 37680), (5338, 35160), (5860, 32028), (6280, 29886), (7032, 26690), (7536, 24905), (8007, 23440), (8790, 21352), (9420, 19924), (9962, 18840), (10676, 17580), (11720, 16014), (12560, 14943), (13345, 14064)]