849400320

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5821}}^1$

素因数の和:5866

約数の個数: 160

約数和(自身を含む): 2858834880

約数和(自身を除く): 2009434560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 512, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1536, 1824, 1920, 2280, 2432, 2560, 3040, 3648, 3840, 4560, 4864, 5821, 6080, 7296, 7680, 9120, 9728, 11642, 12160, 14592, 17463, 18240, 23284, 24320, 29105, 29184, 34926, 36480, 46568, 48640, 58210, 69852, 72960, 87315, 93136, 110599, 116420, 139704, 145920, 174630, 186272, 221198, 232840, 279408, 331797, 349260, 372544, 442396, 465680, 552995, 558816, 663594, 698520, 745088, 884792, 931360, 1105990, 1117632, 1327188, 1397040, 1490176, 1658985, 1769584, 1862720, 2211980, 2235264, 2654376, 2794080, 2980352, 3317970, 3539168, 3725440, 4423960, 4470528, 5308752, 5588160, 6635940, 7078336, 7450880, 8847920, 8941056, 10617504, 11176320, 13271880, 14156672, 14901760, 17695840, 21235008, 22352640, 26543760, 28313344, 35391680, 42470016, 44705280, 53087520, 56626688, 70783360, 84940032, 106175040, 141566720, 169880064, 212350080, 283133440, 424700160, 849400320]

約数ペア:

[(1, 849400320), (2, 424700160), (3, 283133440), (4, 212350080), (5, 169880064), (6, 141566720), (8, 106175040), (10, 84940032), (12, 70783360), (15, 56626688), (16, 53087520), (19, 44705280), (20, 42470016), (24, 35391680), (30, 28313344), (32, 26543760), (38, 22352640), (40, 21235008), (48, 17695840), (57, 14901760), (60, 14156672), (64, 13271880), (76, 11176320), (80, 10617504), (95, 8941056), (96, 8847920), (114, 7450880), (120, 7078336), (128, 6635940), (152, 5588160), (160, 5308752), (190, 4470528), (192, 4423960), (228, 3725440), (240, 3539168), (256, 3317970), (285, 2980352), (304, 2794080), (320, 2654376), (380, 2235264), (384, 2211980), (456, 1862720), (480, 1769584), (512, 1658985), (570, 1490176), (608, 1397040), (640, 1327188), (760, 1117632), (768, 1105990), (912, 931360), (960, 884792), (1140, 745088), (1216, 698520), (1280, 663594), (1520, 558816), (1536, 552995), (1824, 465680), (1920, 442396), (2280, 372544), (2432, 349260), (2560, 331797), (3040, 279408), (3648, 232840), (3840, 221198), (4560, 186272), (4864, 174630), (5821, 145920), (6080, 139704), (7296, 116420), (7680, 110599), (9120, 93136), (9728, 87315), (11642, 72960), (12160, 69852), (14592, 58210), (17463, 48640), (18240, 46568), (23284, 36480), (24320, 34926), (29105, 29184)]