67312440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1$

素因数の和:806

約数の個数: 192

約数和(自身を含む): 248320800

約数和(自身を除く): 181008360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 684, 741, 757, 760, 780, 855, 936, 988, 1140, 1170, 1235, 1368, 1482, 1514, 1560, 1710, 1976, 2223, 2271, 2280, 2340, 2470, 2964, 3028, 3420, 3705, 3785, 4446, 4542, 4680, 4940, 5928, 6056, 6813, 6840, 7410, 7570, 8892, 9084, 9841, 9880, 11115, 11355, 13626, 14383, 14820, 15140, 17784, 18168, 19682, 22230, 22710, 27252, 28766, 29523, 29640, 30280, 34065, 39364, 43149, 44460, 45420, 49205, 54504, 57532, 59046, 68130, 71915, 78728, 86298, 88569, 88920, 90840, 98410, 115064, 118092, 129447, 136260, 143830, 147615, 172596, 177138, 186979, 196820, 215745, 236184, 258894, 272520, 287660, 295230, 345192, 354276, 373958, 393640, 431490, 442845, 517788, 560937, 575320, 590460, 647235, 708552, 747916, 862980, 885690, 934895, 1035576, 1121874, 1180920, 1294470, 1495832, 1682811, 1725960, 1771380, 1869790, 2243748, 2588940, 2804685, 3365622, 3542760, 3739580, 4487496, 5177880, 5609370, 6731244, 7479160, 8414055, 11218740, 13462488, 16828110, 22437480, 33656220, 67312440]

約数ペア:

[(1, 67312440), (2, 33656220), (3, 22437480), (4, 16828110), (5, 13462488), (6, 11218740), (8, 8414055), (9, 7479160), (10, 6731244), (12, 5609370), (13, 5177880), (15, 4487496), (18, 3739580), (19, 3542760), (20, 3365622), (24, 2804685), (26, 2588940), (30, 2243748), (36, 1869790), (38, 1771380), (39, 1725960), (40, 1682811), (45, 1495832), (52, 1294470), (57, 1180920), (60, 1121874), (65, 1035576), (72, 934895), (76, 885690), (78, 862980), (90, 747916), (95, 708552), (104, 647235), (114, 590460), (117, 575320), (120, 560937), (130, 517788), (152, 442845), (156, 431490), (171, 393640), (180, 373958), (190, 354276), (195, 345192), (228, 295230), (234, 287660), (247, 272520), (260, 258894), (285, 236184), (312, 215745), (342, 196820), (360, 186979), (380, 177138), (390, 172596), (456, 147615), (468, 143830), (494, 136260), (520, 129447), (570, 118092), (585, 115064), (684, 98410), (741, 90840), (757, 88920), (760, 88569), (780, 86298), (855, 78728), (936, 71915), (988, 68130), (1140, 59046), (1170, 57532), (1235, 54504), (1368, 49205), (1482, 45420), (1514, 44460), (1560, 43149), (1710, 39364), (1976, 34065), (2223, 30280), (2271, 29640), (2280, 29523), (2340, 28766), (2470, 27252), (2964, 22710), (3028, 22230), (3420, 19682), (3705, 18168), (3785, 17784), (4446, 15140), (4542, 14820), (4680, 14383), (4940, 13626), (5928, 11355), (6056, 11115), (6813, 9880), (6840, 9841), (7410, 9084), (7570, 8892)]