453114480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20747}}^1$

素因数の和:20783

約数の個数: 160

約数和(自身を含む): 1728889344

約数和(自身を除く): 1275774864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 20747, 21840, 41494, 62241, 82988, 103735, 124482, 145229, 165976, 207470, 248964, 269711, 290458, 311205, 331952, 414940, 435687, 497928, 539422, 580916, 622410, 726145, 809133, 829880, 871374, 995856, 1078844, 1161832, 1244820, 1348555, 1452290, 1618266, 1659760, 1742748, 1887977, 2157688, 2178435, 2323664, 2489640, 2697110, 2904580, 3236532, 3485496, 3775954, 4045665, 4315376, 4356870, 4979280, 5394220, 5663931, 5809160, 6473064, 6970992, 7551908, 8091330, 8713740, 9439885, 10788440, 11327862, 11618320, 12946128, 15103816, 16182660, 17427480, 18879770, 21576880, 22655724, 28319655, 30207632, 32365320, 34854960, 37759540, 45311448, 56639310, 64730640, 75519080, 90622896, 113278620, 151038160, 226557240, 453114480]

約数ペア:

[(1, 453114480), (2, 226557240), (3, 151038160), (4, 113278620), (5, 90622896), (6, 75519080), (7, 64730640), (8, 56639310), (10, 45311448), (12, 37759540), (13, 34854960), (14, 32365320), (15, 30207632), (16, 28319655), (20, 22655724), (21, 21576880), (24, 18879770), (26, 17427480), (28, 16182660), (30, 15103816), (35, 12946128), (39, 11618320), (40, 11327862), (42, 10788440), (48, 9439885), (52, 8713740), (56, 8091330), (60, 7551908), (65, 6970992), (70, 6473064), (78, 5809160), (80, 5663931), (84, 5394220), (91, 4979280), (104, 4356870), (105, 4315376), (112, 4045665), (120, 3775954), (130, 3485496), (140, 3236532), (156, 2904580), (168, 2697110), (182, 2489640), (195, 2323664), (208, 2178435), (210, 2157688), (240, 1887977), (260, 1742748), (273, 1659760), (280, 1618266), (312, 1452290), (336, 1348555), (364, 1244820), (390, 1161832), (420, 1078844), (455, 995856), (520, 871374), (546, 829880), (560, 809133), (624, 726145), (728, 622410), (780, 580916), (840, 539422), (910, 497928), (1040, 435687), (1092, 414940), (1365, 331952), (1456, 311205), (1560, 290458), (1680, 269711), (1820, 248964), (2184, 207470), (2730, 165976), (3120, 145229), (3640, 124482), (4368, 103735), (5460, 82988), (7280, 62241), (10920, 41494), (20747, 21840)]