330139320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:478

約数の個数: 256

約数和(自身を含む): 1221350400

約数和(自身を除く): 891211080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 61, 68, 70, 84, 85, 102, 105, 119, 120, 122, 136, 140, 168, 170, 183, 204, 210, 238, 244, 255, 280, 305, 340, 357, 366, 379, 408, 420, 427, 476, 488, 510, 595, 610, 680, 714, 732, 758, 840, 854, 915, 952, 1020, 1037, 1137, 1190, 1220, 1281, 1428, 1464, 1516, 1708, 1785, 1830, 1895, 2040, 2074, 2135, 2274, 2380, 2440, 2562, 2653, 2856, 3032, 3111, 3416, 3570, 3660, 3790, 4148, 4270, 4548, 4760, 5124, 5185, 5306, 5685, 6222, 6405, 6443, 7140, 7259, 7320, 7580, 7959, 8296, 8540, 9096, 10248, 10370, 10612, 11370, 12444, 12810, 12886, 13265, 14280, 14518, 15160, 15555, 15918, 17080, 19329, 20740, 21224, 21777, 22740, 23119, 24888, 25620, 25772, 26530, 29036, 31110, 31836, 32215, 36295, 38658, 39795, 41480, 43554, 45101, 45480, 46238, 51240, 51544, 53060, 58072, 62220, 63672, 64430, 69357, 72590, 77316, 79590, 87108, 90202, 92476, 96645, 106120, 108885, 115595, 124440, 128860, 135303, 138714, 145180, 154632, 159180, 161833, 174216, 180404, 184952, 193290, 217770, 225505, 231190, 257720, 270606, 277428, 290360, 318360, 323666, 346785, 360808, 386580, 393023, 435540, 451010, 462380, 485499, 541212, 554856, 647332, 676515, 693570, 773160, 786046, 809165, 871080, 902020, 924760, 970998, 1082424, 1179069, 1294664, 1353030, 1387140, 1572092, 1618330, 1804040, 1941996, 1965115, 2358138, 2427495, 2706060, 2751161, 2774280, 3144184, 3236660, 3883992, 3930230, 4716276, 4854990, 5412120, 5502322, 5895345, 6473320, 7860460, 8253483, 9432552, 9709980, 11004644, 11790690, 13755805, 15720920, 16506966, 19419960, 22009288, 23581380, 27511610, 33013932, 41267415, 47162760, 55023220, 66027864, 82534830, 110046440, 165069660, 330139320]

約数ペア:

[(1, 330139320), (2, 165069660), (3, 110046440), (4, 82534830), (5, 66027864), (6, 55023220), (7, 47162760), (8, 41267415), (10, 33013932), (12, 27511610), (14, 23581380), (15, 22009288), (17, 19419960), (20, 16506966), (21, 15720920), (24, 13755805), (28, 11790690), (30, 11004644), (34, 9709980), (35, 9432552), (40, 8253483), (42, 7860460), (51, 6473320), (56, 5895345), (60, 5502322), (61, 5412120), (68, 4854990), (70, 4716276), (84, 3930230), (85, 3883992), (102, 3236660), (105, 3144184), (119, 2774280), (120, 2751161), (122, 2706060), (136, 2427495), (140, 2358138), (168, 1965115), (170, 1941996), (183, 1804040), (204, 1618330), (210, 1572092), (238, 1387140), (244, 1353030), (255, 1294664), (280, 1179069), (305, 1082424), (340, 970998), (357, 924760), (366, 902020), (379, 871080), (408, 809165), (420, 786046), (427, 773160), (476, 693570), (488, 676515), (510, 647332), (595, 554856), (610, 541212), (680, 485499), (714, 462380), (732, 451010), (758, 435540), (840, 393023), (854, 386580), (915, 360808), (952, 346785), (1020, 323666), (1037, 318360), (1137, 290360), (1190, 277428), (1220, 270606), (1281, 257720), (1428, 231190), (1464, 225505), (1516, 217770), (1708, 193290), (1785, 184952), (1830, 180404), (1895, 174216), (2040, 161833), (2074, 159180), (2135, 154632), (2274, 145180), (2380, 138714), (2440, 135303), (2562, 128860), (2653, 124440), (2856, 115595), (3032, 108885), (3111, 106120), (3416, 96645), (3570, 92476), (3660, 90202), (3790, 87108), (4148, 79590), (4270, 77316), (4548, 72590), (4760, 69357), (5124, 64430), (5185, 63672), (5306, 62220), (5685, 58072), (6222, 53060), (6405, 51544), (6443, 51240), (7140, 46238), (7259, 45480), (7320, 45101), (7580, 43554), (7959, 41480), (8296, 39795), (8540, 38658), (9096, 36295), (10248, 32215), (10370, 31836), (10612, 31110), (11370, 29036), (12444, 26530), (12810, 25772), (12886, 25620), (13265, 24888), (14280, 23119), (14518, 22740), (15160, 21777), (15555, 21224), (15918, 20740), (17080, 19329)]