175460740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:206

約数の個数: 192

約数和(自身を含む): 493807104

約数和(自身を除く): 318346364

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 34, 35, 52, 53, 65, 68, 70, 85, 91, 106, 107, 119, 130, 140, 170, 182, 212, 214, 221, 238, 260, 265, 340, 364, 371, 428, 442, 455, 476, 530, 535, 595, 689, 742, 749, 884, 901, 910, 1060, 1070, 1105, 1190, 1378, 1391, 1484, 1498, 1547, 1802, 1819, 1820, 1855, 2140, 2210, 2380, 2756, 2782, 2996, 3094, 3445, 3604, 3638, 3710, 3745, 4420, 4505, 4823, 5564, 5671, 6188, 6307, 6890, 6955, 7276, 7420, 7490, 7735, 9010, 9095, 9646, 9737, 11342, 11713, 12614, 12733, 13780, 13910, 14980, 15470, 18020, 18190, 19292, 19474, 22684, 23426, 23647, 24115, 25228, 25466, 27820, 28355, 30940, 31535, 36380, 38948, 39697, 46852, 47294, 48230, 48685, 50932, 56710, 58565, 63070, 63665, 73723, 79394, 81991, 94588, 96407, 96460, 97370, 113420, 117130, 118235, 126140, 127330, 147446, 158788, 163982, 165529, 192814, 194740, 198485, 234260, 236470, 254660, 294892, 327964, 331058, 368615, 385628, 396970, 409955, 472940, 482035, 516061, 662116, 674849, 737230, 793940, 819910, 827645, 964070, 1032122, 1253291, 1349698, 1474460, 1639820, 1655290, 1928140, 2064244, 2506582, 2580305, 2699396, 3310580, 3374245, 5013164, 5160610, 6266455, 6748490, 8773037, 10321220, 12532910, 13496980, 17546074, 25065820, 35092148, 43865185, 87730370, 175460740]

約数ペア:

[(1, 175460740), (2, 87730370), (4, 43865185), (5, 35092148), (7, 25065820), (10, 17546074), (13, 13496980), (14, 12532910), (17, 10321220), (20, 8773037), (26, 6748490), (28, 6266455), (34, 5160610), (35, 5013164), (52, 3374245), (53, 3310580), (65, 2699396), (68, 2580305), (70, 2506582), (85, 2064244), (91, 1928140), (106, 1655290), (107, 1639820), (119, 1474460), (130, 1349698), (140, 1253291), (170, 1032122), (182, 964070), (212, 827645), (214, 819910), (221, 793940), (238, 737230), (260, 674849), (265, 662116), (340, 516061), (364, 482035), (371, 472940), (428, 409955), (442, 396970), (455, 385628), (476, 368615), (530, 331058), (535, 327964), (595, 294892), (689, 254660), (742, 236470), (749, 234260), (884, 198485), (901, 194740), (910, 192814), (1060, 165529), (1070, 163982), (1105, 158788), (1190, 147446), (1378, 127330), (1391, 126140), (1484, 118235), (1498, 117130), (1547, 113420), (1802, 97370), (1819, 96460), (1820, 96407), (1855, 94588), (2140, 81991), (2210, 79394), (2380, 73723), (2756, 63665), (2782, 63070), (2996, 58565), (3094, 56710), (3445, 50932), (3604, 48685), (3638, 48230), (3710, 47294), (3745, 46852), (4420, 39697), (4505, 38948), (4823, 36380), (5564, 31535), (5671, 30940), (6188, 28355), (6307, 27820), (6890, 25466), (6955, 25228), (7276, 24115), (7420, 23647), (7490, 23426), (7735, 22684), (9010, 19474), (9095, 19292), (9646, 18190), (9737, 18020), (11342, 15470), (11713, 14980), (12614, 13910), (12733, 13780)]