89024880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2789}}^1$

素因数の和:2831

約数の個数: 160

約数和(自身を含む): 332121600

約数和(自身を除く): 243096720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 2789, 3192, 3990, 4560, 5320, 5578, 6384, 7980, 8367, 10640, 11156, 13945, 15960, 16734, 19523, 22312, 27890, 31920, 33468, 39046, 41835, 44624, 52991, 55780, 58569, 66936, 78092, 83670, 97615, 105982, 111560, 117138, 133872, 156184, 158973, 167340, 195230, 211964, 223120, 234276, 264955, 292845, 312368, 317946, 334680, 370937, 390460, 423928, 468552, 529910, 585690, 635892, 669360, 741874, 780920, 794865, 847856, 937104, 1059820, 1112811, 1171380, 1271784, 1483748, 1561840, 1589730, 1854685, 2119640, 2225622, 2342760, 2543568, 2967496, 3179460, 3709370, 4239280, 4451244, 4685520, 5564055, 5934992, 6358920, 7418740, 8902488, 11128110, 12717840, 14837480, 17804976, 22256220, 29674960, 44512440, 89024880]

約数ペア:

[(1, 89024880), (2, 44512440), (3, 29674960), (4, 22256220), (5, 17804976), (6, 14837480), (7, 12717840), (8, 11128110), (10, 8902488), (12, 7418740), (14, 6358920), (15, 5934992), (16, 5564055), (19, 4685520), (20, 4451244), (21, 4239280), (24, 3709370), (28, 3179460), (30, 2967496), (35, 2543568), (38, 2342760), (40, 2225622), (42, 2119640), (48, 1854685), (56, 1589730), (57, 1561840), (60, 1483748), (70, 1271784), (76, 1171380), (80, 1112811), (84, 1059820), (95, 937104), (105, 847856), (112, 794865), (114, 780920), (120, 741874), (133, 669360), (140, 635892), (152, 585690), (168, 529910), (190, 468552), (210, 423928), (228, 390460), (240, 370937), (266, 334680), (280, 317946), (285, 312368), (304, 292845), (336, 264955), (380, 234276), (399, 223120), (420, 211964), (456, 195230), (532, 167340), (560, 158973), (570, 156184), (665, 133872), (760, 117138), (798, 111560), (840, 105982), (912, 97615), (1064, 83670), (1140, 78092), (1330, 66936), (1520, 58569), (1596, 55780), (1680, 52991), (1995, 44624), (2128, 41835), (2280, 39046), (2660, 33468), (2789, 31920), (3192, 27890), (3990, 22312), (4560, 19523), (5320, 16734), (5578, 15960), (6384, 13945), (7980, 11156), (8367, 10640)]