27061320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:140

約数の個数: 256

約数和(自身を含む): 101606400

約数和(自身を除く): 74545080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 19, 20, 22, 24, 26, 30, 33, 38, 39, 40, 44, 52, 55, 57, 60, 65, 66, 76, 78, 83, 88, 95, 104, 110, 114, 120, 130, 132, 143, 152, 156, 165, 166, 190, 195, 209, 220, 228, 247, 249, 260, 264, 285, 286, 312, 330, 332, 380, 390, 415, 418, 429, 440, 456, 494, 498, 520, 570, 572, 627, 660, 664, 715, 741, 760, 780, 830, 836, 858, 913, 988, 996, 1045, 1079, 1140, 1144, 1235, 1245, 1254, 1320, 1430, 1482, 1560, 1577, 1660, 1672, 1716, 1826, 1976, 1992, 2090, 2145, 2158, 2280, 2470, 2490, 2508, 2717, 2739, 2860, 2964, 3135, 3154, 3237, 3320, 3432, 3652, 3705, 4180, 4290, 4316, 4565, 4731, 4940, 4980, 5016, 5395, 5434, 5478, 5720, 5928, 6270, 6308, 6474, 7304, 7410, 7885, 8151, 8360, 8580, 8632, 9130, 9462, 9880, 9960, 10790, 10868, 10956, 11869, 12540, 12616, 12948, 13585, 13695, 14820, 15770, 16185, 16302, 17160, 17347, 18260, 18924, 20501, 21580, 21736, 21912, 23655, 23738, 25080, 25896, 27170, 27390, 29640, 31540, 32370, 32604, 34694, 35607, 36520, 37848, 40755, 41002, 43160, 47310, 47476, 52041, 54340, 54780, 59345, 61503, 63080, 64740, 65208, 69388, 71214, 81510, 82004, 86735, 94620, 94952, 102505, 104082, 108680, 109560, 118690, 123006, 129480, 138776, 142428, 163020, 164008, 173470, 178035, 189240, 205010, 208164, 225511, 237380, 246012, 260205, 284856, 307515, 326040, 346940, 356070, 410020, 416328, 451022, 474760, 492024, 520410, 615030, 676533, 693880, 712140, 820040, 902044, 1040820, 1127555, 1230060, 1353066, 1424280, 1804088, 2081640, 2255110, 2460120, 2706132, 3382665, 4510220, 5412264, 6765330, 9020440, 13530660, 27061320]

約数ペア:

[(1, 27061320), (2, 13530660), (3, 9020440), (4, 6765330), (5, 5412264), (6, 4510220), (8, 3382665), (10, 2706132), (11, 2460120), (12, 2255110), (13, 2081640), (15, 1804088), (19, 1424280), (20, 1353066), (22, 1230060), (24, 1127555), (26, 1040820), (30, 902044), (33, 820040), (38, 712140), (39, 693880), (40, 676533), (44, 615030), (52, 520410), (55, 492024), (57, 474760), (60, 451022), (65, 416328), (66, 410020), (76, 356070), (78, 346940), (83, 326040), (88, 307515), (95, 284856), (104, 260205), (110, 246012), (114, 237380), (120, 225511), (130, 208164), (132, 205010), (143, 189240), (152, 178035), (156, 173470), (165, 164008), (166, 163020), (190, 142428), (195, 138776), (209, 129480), (220, 123006), (228, 118690), (247, 109560), (249, 108680), (260, 104082), (264, 102505), (285, 94952), (286, 94620), (312, 86735), (330, 82004), (332, 81510), (380, 71214), (390, 69388), (415, 65208), (418, 64740), (429, 63080), (440, 61503), (456, 59345), (494, 54780), (498, 54340), (520, 52041), (570, 47476), (572, 47310), (627, 43160), (660, 41002), (664, 40755), (715, 37848), (741, 36520), (760, 35607), (780, 34694), (830, 32604), (836, 32370), (858, 31540), (913, 29640), (988, 27390), (996, 27170), (1045, 25896), (1079, 25080), (1140, 23738), (1144, 23655), (1235, 21912), (1245, 21736), (1254, 21580), (1320, 20501), (1430, 18924), (1482, 18260), (1560, 17347), (1577, 17160), (1660, 16302), (1672, 16185), (1716, 15770), (1826, 14820), (1976, 13695), (1992, 13585), (2090, 12948), (2145, 12616), (2158, 12540), (2280, 11869), (2470, 10956), (2490, 10868), (2508, 10790), (2717, 9960), (2739, 9880), (2860, 9462), (2964, 9130), (3135, 8632), (3154, 8580), (3237, 8360), (3320, 8151), (3432, 7885), (3652, 7410), (3705, 7304), (4180, 6474), (4290, 6308), (4316, 6270), (4565, 5928), (4731, 5720), (4940, 5478), (4980, 5434), (5016, 5395)]