2548200960

素因数分解:

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

素因数の和:5869

約数の個数: 240

約数和(自身を含む): 9291213360

約数和(自身を除く): 6743012400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 512, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1824, 1920, 2280, 2304, 2432, 2560, 2736, 2880, 3040, 3420, 3648, 3840, 4560, 4608, 4864, 5472, 5760, 5821, 6080, 6840, 7296, 7680, 9120, 9728, 10944, 11520, 11642, 12160, 13680, 14592, 17463, 18240, 21888, 23040, 23284, 24320, 27360, 29105, 29184, 34926, 36480, 43776, 46568, 48640, 52389, 54720, 58210, 69852, 72960, 87315, 87552, 93136, 104778, 109440, 110599, 116420, 139704, 145920, 174630, 186272, 209556, 218880, 221198, 232840, 261945, 279408, 331797, 349260, 372544, 419112, 437760, 442396, 465680, 523890, 552995, 558816, 663594, 698520, 745088, 838224, 884792, 931360, 995391, 1047780, 1105990, 1117632, 1327188, 1397040, 1490176, 1658985, 1676448, 1769584, 1862720, 1990782, 2095560, 2211980, 2235264, 2654376, 2794080, 2980352, 3317970, 3352896, 3539168, 3725440, 3981564, 4191120, 4423960, 4470528, 4976955, 5308752, 5588160, 6635940, 6705792, 7078336, 7450880, 7963128, 8382240, 8847920, 8941056, 9953910, 10617504, 11176320, 13271880, 13411584, 14156672, 14901760, 15926256, 16764480, 17695840, 19907820, 21235008, 22352640, 26543760, 26823168, 28313344, 31852512, 33528960, 35391680, 39815640, 42470016, 44705280, 53087520, 56626688, 63705024, 67057920, 70783360, 79631280, 84940032, 106175040, 127410048, 134115840, 141566720, 159262560, 169880064, 212350080, 254820096, 283133440, 318525120, 424700160, 509640192, 637050240, 849400320, 1274100480, 2548200960]

約数ペア:

[(1, 2548200960), (2, 1274100480), (3, 849400320), (4, 637050240), (5, 509640192), (6, 424700160), (8, 318525120), (9, 283133440), (10, 254820096), (12, 212350080), (15, 169880064), (16, 159262560), (18, 141566720), (19, 134115840), (20, 127410048), (24, 106175040), (30, 84940032), (32, 79631280), (36, 70783360), (38, 67057920), (40, 63705024), (45, 56626688), (48, 53087520), (57, 44705280), (60, 42470016), (64, 39815640), (72, 35391680), (76, 33528960), (80, 31852512), (90, 28313344), (95, 26823168), (96, 26543760), (114, 22352640), (120, 21235008), (128, 19907820), (144, 17695840), (152, 16764480), (160, 15926256), (171, 14901760), (180, 14156672), (190, 13411584), (192, 13271880), (228, 11176320), (240, 10617504), (256, 9953910), (285, 8941056), (288, 8847920), (304, 8382240), (320, 7963128), (342, 7450880), (360, 7078336), (380, 6705792), (384, 6635940), (456, 5588160), (480, 5308752), (512, 4976955), (570, 4470528), (576, 4423960), (608, 4191120), (640, 3981564), (684, 3725440), (720, 3539168), (760, 3352896), (768, 3317970), (855, 2980352), (912, 2794080), (960, 2654376), (1140, 2235264), (1152, 2211980), (1216, 2095560), (1280, 1990782), (1368, 1862720), (1440, 1769584), (1520, 1676448), (1536, 1658985), (1710, 1490176), (1824, 1397040), (1920, 1327188), (2280, 1117632), (2304, 1105990), (2432, 1047780), (2560, 995391), (2736, 931360), (2880, 884792), (3040, 838224), (3420, 745088), (3648, 698520), (3840, 663594), (4560, 558816), (4608, 552995), (4864, 523890), (5472, 465680), (5760, 442396), (5821, 437760), (6080, 419112), (6840, 372544), (7296, 349260), (7680, 331797), (9120, 279408), (9728, 261945), (10944, 232840), (11520, 221198), (11642, 218880), (12160, 209556), (13680, 186272), (14592, 174630), (17463, 145920), (18240, 139704), (21888, 116420), (23040, 110599), (23284, 109440), (24320, 104778), (27360, 93136), (29105, 87552), (29184, 87315), (34926, 72960), (36480, 69852), (43776, 58210), (46568, 54720), (48640, 52389)]