136901520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1181}}^1$

素因数の和:1230

約数の個数: 240

約数和(自身を含む): 548750592

約数和(自身を除く): 411849072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 112, 115, 120, 126, 138, 140, 144, 161, 168, 180, 184, 207, 210, 230, 240, 252, 276, 280, 315, 322, 336, 345, 360, 368, 414, 420, 460, 483, 504, 552, 560, 630, 644, 690, 720, 805, 828, 840, 920, 966, 1008, 1035, 1104, 1181, 1260, 1288, 1380, 1449, 1610, 1656, 1680, 1840, 1932, 2070, 2362, 2415, 2520, 2576, 2760, 2898, 3220, 3312, 3543, 3864, 4140, 4724, 4830, 5040, 5520, 5796, 5905, 6440, 7086, 7245, 7728, 8267, 8280, 9448, 9660, 10629, 11592, 11810, 12880, 14172, 14490, 16534, 16560, 17715, 18896, 19320, 21258, 23184, 23620, 24801, 27163, 28344, 28980, 33068, 35430, 38640, 41335, 42516, 47240, 49602, 53145, 54326, 56688, 57960, 66136, 70860, 74403, 81489, 82670, 85032, 94480, 99204, 106290, 108652, 115920, 124005, 132272, 135815, 141720, 148806, 162978, 165340, 170064, 190141, 198408, 212580, 217304, 244467, 248010, 271630, 283440, 297612, 325956, 330680, 372015, 380282, 396816, 407445, 425160, 434608, 488934, 496020, 543260, 570423, 595224, 651912, 661360, 744030, 760564, 814890, 850320, 950705, 977868, 992040, 1086520, 1140846, 1190448, 1222335, 1303824, 1488060, 1521128, 1629780, 1711269, 1901410, 1955736, 1984080, 2173040, 2281692, 2444670, 2852115, 2976120, 3042256, 3259560, 3422538, 3802820, 3911472, 4563384, 4889340, 5704230, 5952240, 6519120, 6845076, 7605640, 8556345, 9126768, 9778680, 11408460, 13690152, 15211280, 17112690, 19557360, 22816920, 27380304, 34225380, 45633840, 68450760, 136901520]

約数ペア:

[(1, 136901520), (2, 68450760), (3, 45633840), (4, 34225380), (5, 27380304), (6, 22816920), (7, 19557360), (8, 17112690), (9, 15211280), (10, 13690152), (12, 11408460), (14, 9778680), (15, 9126768), (16, 8556345), (18, 7605640), (20, 6845076), (21, 6519120), (23, 5952240), (24, 5704230), (28, 4889340), (30, 4563384), (35, 3911472), (36, 3802820), (40, 3422538), (42, 3259560), (45, 3042256), (46, 2976120), (48, 2852115), (56, 2444670), (60, 2281692), (63, 2173040), (69, 1984080), (70, 1955736), (72, 1901410), (80, 1711269), (84, 1629780), (90, 1521128), (92, 1488060), (105, 1303824), (112, 1222335), (115, 1190448), (120, 1140846), (126, 1086520), (138, 992040), (140, 977868), (144, 950705), (161, 850320), (168, 814890), (180, 760564), (184, 744030), (207, 661360), (210, 651912), (230, 595224), (240, 570423), (252, 543260), (276, 496020), (280, 488934), (315, 434608), (322, 425160), (336, 407445), (345, 396816), (360, 380282), (368, 372015), (414, 330680), (420, 325956), (460, 297612), (483, 283440), (504, 271630), (552, 248010), (560, 244467), (630, 217304), (644, 212580), (690, 198408), (720, 190141), (805, 170064), (828, 165340), (840, 162978), (920, 148806), (966, 141720), (1008, 135815), (1035, 132272), (1104, 124005), (1181, 115920), (1260, 108652), (1288, 106290), (1380, 99204), (1449, 94480), (1610, 85032), (1656, 82670), (1680, 81489), (1840, 74403), (1932, 70860), (2070, 66136), (2362, 57960), (2415, 56688), (2520, 54326), (2576, 53145), (2760, 49602), (2898, 47240), (3220, 42516), (3312, 41335), (3543, 38640), (3864, 35430), (4140, 33068), (4724, 28980), (4830, 28344), (5040, 27163), (5520, 24801), (5796, 23620), (5905, 23184), (6440, 21258), (7086, 19320), (7245, 18896), (7728, 17715), (8267, 16560), (8280, 16534), (9448, 14490), (9660, 14172), (10629, 12880), (11592, 11810)]