296980320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{523}}^1$

素因数の和:574

約数の個数: 288

約数和(自身を含む): 1159909632

約数和(自身を除く): 862929312

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, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 169, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 338, 364, 390, 416, 420, 455, 480, 507, 520, 523, 546, 560, 624, 672, 676, 728, 780, 840, 845, 910, 1014, 1040, 1046, 1092, 1120, 1183, 1248, 1352, 1365, 1456, 1560, 1569, 1680, 1690, 1820, 2028, 2080, 2092, 2184, 2366, 2535, 2615, 2704, 2730, 2912, 3120, 3138, 3360, 3380, 3549, 3640, 3661, 4056, 4184, 4368, 4732, 5070, 5230, 5408, 5460, 5915, 6240, 6276, 6760, 6799, 7098, 7280, 7322, 7845, 8112, 8368, 8736, 9464, 10140, 10460, 10920, 10983, 11830, 12552, 13520, 13598, 14196, 14560, 14644, 15690, 16224, 16736, 17745, 18305, 18928, 20280, 20397, 20920, 21840, 21966, 23660, 25104, 27040, 27196, 28392, 29288, 31380, 33995, 35490, 36610, 37856, 40560, 40794, 41840, 43680, 43932, 47320, 47593, 50208, 54392, 54915, 56784, 58576, 62760, 67990, 70980, 73220, 81120, 81588, 83680, 87864, 88387, 94640, 95186, 101985, 108784, 109830, 113568, 117152, 125520, 135980, 141960, 142779, 146440, 163176, 175728, 176774, 189280, 190372, 203970, 217568, 219660, 237965, 251040, 265161, 271960, 283920, 285558, 292880, 326352, 351456, 353548, 380744, 407940, 439320, 441935, 475930, 530322, 543920, 567840, 571116, 585760, 618709, 652704, 707096, 713895, 761488, 815880, 878640, 883870, 951860, 1060644, 1087840, 1142232, 1237418, 1325805, 1414192, 1427790, 1522976, 1631760, 1757280, 1767740, 1856127, 1903720, 2121288, 2284464, 2474836, 2651610, 2828384, 2855580, 3093545, 3263520, 3535480, 3712254, 3807440, 4242576, 4568928, 4949672, 5303220, 5711160, 6187090, 7070960, 7424508, 7614880, 8485152, 9280635, 9899344, 10606440, 11422320, 12374180, 14141920, 14849016, 18561270, 19798688, 21212880, 22844640, 24748360, 29698032, 37122540, 42425760, 49496720, 59396064, 74245080, 98993440, 148490160, 296980320]

約数ペア:

[(1, 296980320), (2, 148490160), (3, 98993440), (4, 74245080), (5, 59396064), (6, 49496720), (7, 42425760), (8, 37122540), (10, 29698032), (12, 24748360), (13, 22844640), (14, 21212880), (15, 19798688), (16, 18561270), (20, 14849016), (21, 14141920), (24, 12374180), (26, 11422320), (28, 10606440), (30, 9899344), (32, 9280635), (35, 8485152), (39, 7614880), (40, 7424508), (42, 7070960), (48, 6187090), (52, 5711160), (56, 5303220), (60, 4949672), (65, 4568928), (70, 4242576), (78, 3807440), (80, 3712254), (84, 3535480), (91, 3263520), (96, 3093545), (104, 2855580), (105, 2828384), (112, 2651610), (120, 2474836), (130, 2284464), (140, 2121288), (156, 1903720), (160, 1856127), (168, 1767740), (169, 1757280), (182, 1631760), (195, 1522976), (208, 1427790), (210, 1414192), (224, 1325805), (240, 1237418), (260, 1142232), (273, 1087840), (280, 1060644), (312, 951860), (336, 883870), (338, 878640), (364, 815880), (390, 761488), (416, 713895), (420, 707096), (455, 652704), (480, 618709), (507, 585760), (520, 571116), (523, 567840), (546, 543920), (560, 530322), (624, 475930), (672, 441935), (676, 439320), (728, 407940), (780, 380744), (840, 353548), (845, 351456), (910, 326352), (1014, 292880), (1040, 285558), (1046, 283920), (1092, 271960), (1120, 265161), (1183, 251040), (1248, 237965), (1352, 219660), (1365, 217568), (1456, 203970), (1560, 190372), (1569, 189280), (1680, 176774), (1690, 175728), (1820, 163176), (2028, 146440), (2080, 142779), (2092, 141960), (2184, 135980), (2366, 125520), (2535, 117152), (2615, 113568), (2704, 109830), (2730, 108784), (2912, 101985), (3120, 95186), (3138, 94640), (3360, 88387), (3380, 87864), (3549, 83680), (3640, 81588), (3661, 81120), (4056, 73220), (4184, 70980), (4368, 67990), (4732, 62760), (5070, 58576), (5230, 56784), (5408, 54915), (5460, 54392), (5915, 50208), (6240, 47593), (6276, 47320), (6760, 43932), (6799, 43680), (7098, 41840), (7280, 40794), (7322, 40560), (7845, 37856), (8112, 36610), (8368, 35490), (8736, 33995), (9464, 31380), (10140, 29288), (10460, 28392), (10920, 27196), (10983, 27040), (11830, 25104), (12552, 23660), (13520, 21966), (13598, 21840), (14196, 20920), (14560, 20397), (14644, 20280), (15690, 18928), (16224, 18305), (16736, 17745)]