156944056720

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{1303}}^1$

素因数の和:1902

約数の個数: 240

約数和(自身を含む): 419616642816

約数和(自身を除く): 262672586096

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 121, 176, 184, 220, 230, 242, 253, 368, 440, 460, 484, 506, 541, 605, 880, 920, 968, 1012, 1082, 1210, 1265, 1303, 1840, 1936, 2024, 2164, 2420, 2530, 2606, 2705, 2783, 4048, 4328, 4840, 5060, 5212, 5410, 5566, 5951, 6515, 8656, 9680, 10120, 10424, 10820, 11132, 11902, 12443, 13030, 13915, 14333, 20240, 20848, 21640, 22264, 23804, 24886, 26060, 27830, 28666, 29755, 29969, 43280, 44528, 47608, 49772, 52120, 55660, 57332, 59510, 59938, 62215, 65461, 71665, 95216, 99544, 104240, 111320, 114664, 119020, 119876, 124430, 130922, 136873, 143330, 149845, 157663, 199088, 222640, 229328, 238040, 239752, 248860, 261844, 273746, 286660, 299690, 315326, 327305, 329659, 476080, 479504, 497720, 523688, 547492, 573320, 599380, 630652, 654610, 659318, 684365, 704923, 788315, 995440, 1047376, 1094984, 1146640, 1198760, 1261304, 1309220, 1318636, 1368730, 1409846, 1505603, 1576630, 1648295, 2189968, 2397520, 2522608, 2618440, 2637272, 2737460, 2819692, 3011206, 3153260, 3296590, 3524615, 3626249, 5236880, 5274544, 5474920, 5639384, 6022412, 6306520, 6593180, 7049230, 7252498, 7528015, 7754153, 10949840, 11278768, 12044824, 12613040, 13186360, 14098460, 14504996, 15056030, 15508306, 16213229, 18131245, 24089648, 26372720, 28196920, 29009992, 30112060, 31016612, 32426458, 36262490, 38770765, 56393840, 58019984, 60224120, 62033224, 64852916, 72524980, 77541530, 81066145, 85295683, 120448240, 124066448, 129705832, 145049960, 155083060, 162132290, 170591366, 178345519, 259411664, 290099920, 310166120, 324264580, 341182732, 356691038, 426478415, 620332240, 648529160, 682365464, 713382076, 852956830, 891727595, 1297058320, 1364730928, 1426764152, 1705913660, 1783455190, 1961800709, 2853528304, 3411827320, 3566910380, 3923601418, 6823654640, 7133820760, 7847202836, 9809003545, 14267641520, 15694405672, 19618007090, 31388811344, 39236014180, 78472028360, 156944056720]

約数ペア:

[(1, 156944056720), (2, 78472028360), (4, 39236014180), (5, 31388811344), (8, 19618007090), (10, 15694405672), (11, 14267641520), (16, 9809003545), (20, 7847202836), (22, 7133820760), (23, 6823654640), (40, 3923601418), (44, 3566910380), (46, 3411827320), (55, 2853528304), (80, 1961800709), (88, 1783455190), (92, 1705913660), (110, 1426764152), (115, 1364730928), (121, 1297058320), (176, 891727595), (184, 852956830), (220, 713382076), (230, 682365464), (242, 648529160), (253, 620332240), (368, 426478415), (440, 356691038), (460, 341182732), (484, 324264580), (506, 310166120), (541, 290099920), (605, 259411664), (880, 178345519), (920, 170591366), (968, 162132290), (1012, 155083060), (1082, 145049960), (1210, 129705832), (1265, 124066448), (1303, 120448240), (1840, 85295683), (1936, 81066145), (2024, 77541530), (2164, 72524980), (2420, 64852916), (2530, 62033224), (2606, 60224120), (2705, 58019984), (2783, 56393840), (4048, 38770765), (4328, 36262490), (4840, 32426458), (5060, 31016612), (5212, 30112060), (5410, 29009992), (5566, 28196920), (5951, 26372720), (6515, 24089648), (8656, 18131245), (9680, 16213229), (10120, 15508306), (10424, 15056030), (10820, 14504996), (11132, 14098460), (11902, 13186360), (12443, 12613040), (13030, 12044824), (13915, 11278768), (14333, 10949840), (20240, 7754153), (20848, 7528015), (21640, 7252498), (22264, 7049230), (23804, 6593180), (24886, 6306520), (26060, 6022412), (27830, 5639384), (28666, 5474920), (29755, 5274544), (29969, 5236880), (43280, 3626249), (44528, 3524615), (47608, 3296590), (49772, 3153260), (52120, 3011206), (55660, 2819692), (57332, 2737460), (59510, 2637272), (59938, 2618440), (62215, 2522608), (65461, 2397520), (71665, 2189968), (95216, 1648295), (99544, 1576630), (104240, 1505603), (111320, 1409846), (114664, 1368730), (119020, 1318636), (119876, 1309220), (124430, 1261304), (130922, 1198760), (136873, 1146640), (143330, 1094984), (149845, 1047376), (157663, 995440), (199088, 788315), (222640, 704923), (229328, 684365), (238040, 659318), (239752, 654610), (248860, 630652), (261844, 599380), (273746, 573320), (286660, 547492), (299690, 523688), (315326, 497720), (327305, 479504), (329659, 476080)]