4532640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:115

約数の個数: 192

約数和(自身を含む): 17418240

約数和(自身を除く): 12885600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 71, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 142, 152, 160, 168, 190, 210, 213, 224, 228, 240, 266, 280, 284, 285, 304, 336, 355, 380, 399, 420, 426, 456, 480, 497, 532, 560, 568, 570, 608, 665, 672, 710, 760, 798, 840, 852, 912, 994, 1064, 1065, 1120, 1136, 1140, 1330, 1349, 1420, 1491, 1520, 1596, 1680, 1704, 1824, 1988, 1995, 2128, 2130, 2272, 2280, 2485, 2660, 2698, 2840, 2982, 3040, 3192, 3360, 3408, 3976, 3990, 4047, 4256, 4260, 4560, 4970, 5320, 5396, 5680, 5964, 6384, 6745, 6816, 7455, 7952, 7980, 8094, 8520, 9120, 9443, 9940, 10640, 10792, 11360, 11928, 12768, 13490, 14910, 15904, 15960, 16188, 17040, 18886, 19880, 20235, 21280, 21584, 23856, 26980, 28329, 29820, 31920, 32376, 34080, 37772, 39760, 40470, 43168, 47215, 47712, 53960, 56658, 59640, 63840, 64752, 75544, 79520, 80940, 94430, 107920, 113316, 119280, 129504, 141645, 151088, 161880, 188860, 215840, 226632, 238560, 283290, 302176, 323760, 377720, 453264, 566580, 647520, 755440, 906528, 1133160, 1510880, 2266320, 4532640]

約数ペア:

[(1, 4532640), (2, 2266320), (3, 1510880), (4, 1133160), (5, 906528), (6, 755440), (7, 647520), (8, 566580), (10, 453264), (12, 377720), (14, 323760), (15, 302176), (16, 283290), (19, 238560), (20, 226632), (21, 215840), (24, 188860), (28, 161880), (30, 151088), (32, 141645), (35, 129504), (38, 119280), (40, 113316), (42, 107920), (48, 94430), (56, 80940), (57, 79520), (60, 75544), (70, 64752), (71, 63840), (76, 59640), (80, 56658), (84, 53960), (95, 47712), (96, 47215), (105, 43168), (112, 40470), (114, 39760), (120, 37772), (133, 34080), (140, 32376), (142, 31920), (152, 29820), (160, 28329), (168, 26980), (190, 23856), (210, 21584), (213, 21280), (224, 20235), (228, 19880), (240, 18886), (266, 17040), (280, 16188), (284, 15960), (285, 15904), (304, 14910), (336, 13490), (355, 12768), (380, 11928), (399, 11360), (420, 10792), (426, 10640), (456, 9940), (480, 9443), (497, 9120), (532, 8520), (560, 8094), (568, 7980), (570, 7952), (608, 7455), (665, 6816), (672, 6745), (710, 6384), (760, 5964), (798, 5680), (840, 5396), (852, 5320), (912, 4970), (994, 4560), (1064, 4260), (1065, 4256), (1120, 4047), (1136, 3990), (1140, 3976), (1330, 3408), (1349, 3360), (1420, 3192), (1491, 3040), (1520, 2982), (1596, 2840), (1680, 2698), (1704, 2660), (1824, 2485), (1988, 2280), (1995, 2272), (2128, 2130)]