470935360

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:273

約数の個数: 224

約数和(自身を含む): 1382572800

約数和(自身を除く): 911637440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 83, 85, 112, 119, 136, 140, 149, 160, 166, 170, 224, 238, 272, 280, 298, 320, 332, 340, 415, 448, 476, 544, 560, 581, 595, 596, 664, 680, 745, 830, 952, 1043, 1088, 1120, 1162, 1190, 1192, 1328, 1360, 1411, 1490, 1660, 1904, 2086, 2240, 2324, 2380, 2384, 2533, 2656, 2720, 2822, 2905, 2980, 3320, 3808, 4172, 4648, 4760, 4768, 5066, 5215, 5312, 5440, 5644, 5810, 5960, 6640, 7055, 7616, 8344, 9296, 9520, 9536, 9877, 10132, 10430, 11288, 11620, 11920, 12367, 12665, 13280, 14110, 16688, 17731, 18592, 19040, 19754, 20264, 20860, 22576, 23240, 23840, 24734, 25330, 26560, 28220, 33376, 35462, 37184, 38080, 39508, 40528, 41720, 45152, 46480, 47680, 49385, 49468, 50660, 56440, 61835, 66752, 70924, 79016, 81056, 83440, 86569, 88655, 90304, 92960, 98770, 98936, 101320, 112880, 123670, 141848, 158032, 162112, 166880, 173138, 177310, 185920, 197540, 197872, 202640, 210239, 225760, 247340, 283696, 316064, 333760, 346276, 354620, 395080, 395744, 405280, 420478, 432845, 451520, 494680, 567392, 632128, 692552, 709240, 790160, 791488, 810560, 840956, 865690, 989360, 1051195, 1134784, 1385104, 1418480, 1471673, 1580320, 1681912, 1731380, 1978720, 2102390, 2770208, 2836960, 2943346, 3160640, 3363824, 3462760, 3957440, 4204780, 5540416, 5673920, 5886692, 6727648, 6925520, 7358365, 8409560, 11773384, 13455296, 13851040, 14716730, 16819120, 23546768, 27702080, 29433460, 33638240, 47093536, 58866920, 67276480, 94187072, 117733840, 235467680, 470935360]

約数ペア:

[(1, 470935360), (2, 235467680), (4, 117733840), (5, 94187072), (7, 67276480), (8, 58866920), (10, 47093536), (14, 33638240), (16, 29433460), (17, 27702080), (20, 23546768), (28, 16819120), (32, 14716730), (34, 13851040), (35, 13455296), (40, 11773384), (56, 8409560), (64, 7358365), (68, 6925520), (70, 6727648), (80, 5886692), (83, 5673920), (85, 5540416), (112, 4204780), (119, 3957440), (136, 3462760), (140, 3363824), (149, 3160640), (160, 2943346), (166, 2836960), (170, 2770208), (224, 2102390), (238, 1978720), (272, 1731380), (280, 1681912), (298, 1580320), (320, 1471673), (332, 1418480), (340, 1385104), (415, 1134784), (448, 1051195), (476, 989360), (544, 865690), (560, 840956), (581, 810560), (595, 791488), (596, 790160), (664, 709240), (680, 692552), (745, 632128), (830, 567392), (952, 494680), (1043, 451520), (1088, 432845), (1120, 420478), (1162, 405280), (1190, 395744), (1192, 395080), (1328, 354620), (1360, 346276), (1411, 333760), (1490, 316064), (1660, 283696), (1904, 247340), (2086, 225760), (2240, 210239), (2324, 202640), (2380, 197872), (2384, 197540), (2533, 185920), (2656, 177310), (2720, 173138), (2822, 166880), (2905, 162112), (2980, 158032), (3320, 141848), (3808, 123670), (4172, 112880), (4648, 101320), (4760, 98936), (4768, 98770), (5066, 92960), (5215, 90304), (5312, 88655), (5440, 86569), (5644, 83440), (5810, 81056), (5960, 79016), (6640, 70924), (7055, 66752), (7616, 61835), (8344, 56440), (9296, 50660), (9520, 49468), (9536, 49385), (9877, 47680), (10132, 46480), (10430, 45152), (11288, 41720), (11620, 40528), (11920, 39508), (12367, 38080), (12665, 37184), (13280, 35462), (14110, 33376), (16688, 28220), (17731, 26560), (18592, 25330), (19040, 24734), (19754, 23840), (20264, 23240), (20860, 22576)]