69363840

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1$

素因数の和:439

約数の個数: 256

約数和(自身を含む): 272805120

約数和(自身を除く): 203441280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 384, 390, 397, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 780, 794, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1191, 1248, 1344, 1365, 1456, 1560, 1588, 1664, 1680, 1820, 1920, 1985, 2080, 2184, 2240, 2382, 2496, 2688, 2730, 2779, 2912, 3120, 3176, 3360, 3640, 3970, 4160, 4368, 4480, 4764, 4992, 5161, 5460, 5558, 5824, 5955, 6240, 6352, 6720, 7280, 7940, 8320, 8337, 8736, 9528, 10322, 10920, 11116, 11648, 11910, 12480, 12704, 13440, 13895, 14560, 15483, 15880, 16674, 17472, 19056, 20644, 21840, 22232, 23820, 24960, 25408, 25805, 27790, 29120, 30966, 31760, 33348, 34944, 36127, 38112, 41288, 41685, 43680, 44464, 47640, 50816, 51610, 55580, 58240, 61932, 63520, 66696, 72254, 76224, 77415, 82576, 83370, 87360, 88928, 95280, 103220, 108381, 111160, 123864, 127040, 133392, 144508, 152448, 154830, 165152, 166740, 174720, 177856, 180635, 190560, 206440, 216762, 222320, 247728, 254080, 266784, 289016, 309660, 330304, 333480, 355712, 361270, 381120, 412880, 433524, 444640, 495456, 533568, 541905, 578032, 619320, 660608, 666960, 722540, 762240, 825760, 867048, 889280, 990912, 1067136, 1083810, 1156064, 1238640, 1333920, 1445080, 1651520, 1734096, 1778560, 1981824, 2167620, 2312128, 2477280, 2667840, 2890160, 3303040, 3468192, 4335240, 4624256, 4954560, 5335680, 5780320, 6936384, 8670480, 9909120, 11560640, 13872768, 17340960, 23121280, 34681920, 69363840]

約数ペア:

[(1, 69363840), (2, 34681920), (3, 23121280), (4, 17340960), (5, 13872768), (6, 11560640), (7, 9909120), (8, 8670480), (10, 6936384), (12, 5780320), (13, 5335680), (14, 4954560), (15, 4624256), (16, 4335240), (20, 3468192), (21, 3303040), (24, 2890160), (26, 2667840), (28, 2477280), (30, 2312128), (32, 2167620), (35, 1981824), (39, 1778560), (40, 1734096), (42, 1651520), (48, 1445080), (52, 1333920), (56, 1238640), (60, 1156064), (64, 1083810), (65, 1067136), (70, 990912), (78, 889280), (80, 867048), (84, 825760), (91, 762240), (96, 722540), (104, 666960), (105, 660608), (112, 619320), (120, 578032), (128, 541905), (130, 533568), (140, 495456), (156, 444640), (160, 433524), (168, 412880), (182, 381120), (192, 361270), (195, 355712), (208, 333480), (210, 330304), (224, 309660), (240, 289016), (260, 266784), (273, 254080), (280, 247728), (312, 222320), (320, 216762), (336, 206440), (364, 190560), (384, 180635), (390, 177856), (397, 174720), (416, 166740), (420, 165152), (448, 154830), (455, 152448), (480, 144508), (520, 133392), (546, 127040), (560, 123864), (624, 111160), (640, 108381), (672, 103220), (728, 95280), (780, 88928), (794, 87360), (832, 83370), (840, 82576), (896, 77415), (910, 76224), (960, 72254), (1040, 66696), (1092, 63520), (1120, 61932), (1191, 58240), (1248, 55580), (1344, 51610), (1365, 50816), (1456, 47640), (1560, 44464), (1588, 43680), (1664, 41685), (1680, 41288), (1820, 38112), (1920, 36127), (1985, 34944), (2080, 33348), (2184, 31760), (2240, 30966), (2382, 29120), (2496, 27790), (2688, 25805), (2730, 25408), (2779, 24960), (2912, 23820), (3120, 22232), (3176, 21840), (3360, 20644), (3640, 19056), (3970, 17472), (4160, 16674), (4368, 15880), (4480, 15483), (4764, 14560), (4992, 13895), (5161, 13440), (5460, 12704), (5558, 12480), (5824, 11910), (5955, 11648), (6240, 11116), (6352, 10920), (6720, 10322), (7280, 9528), (7940, 8736), (8320, 8337)]