250074960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{317}}^1$

素因数の和:525

約数の個数: 160

約数和(自身を含む): 823340160

約数和(自身を除く): 573265200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 173, 190, 228, 240, 285, 304, 317, 346, 380, 456, 519, 570, 634, 692, 760, 865, 912, 951, 1038, 1140, 1268, 1384, 1520, 1585, 1730, 1902, 2076, 2280, 2536, 2595, 2768, 3170, 3287, 3460, 3804, 4152, 4560, 4755, 5072, 5190, 6023, 6340, 6574, 6920, 7608, 8304, 9510, 9861, 10380, 12046, 12680, 13148, 13840, 15216, 16435, 18069, 19020, 19722, 20760, 24092, 25360, 26296, 30115, 32870, 36138, 38040, 39444, 41520, 48184, 49305, 52592, 54841, 60230, 65740, 72276, 76080, 78888, 90345, 96368, 98610, 109682, 120460, 131480, 144552, 157776, 164523, 180690, 197220, 219364, 240920, 262960, 274205, 289104, 329046, 361380, 394440, 438728, 481840, 548410, 658092, 722760, 788880, 822615, 877456, 1041979, 1096820, 1316184, 1445520, 1645230, 2083958, 2193640, 2632368, 3125937, 3290460, 4167916, 4387280, 5209895, 6251874, 6580920, 8335832, 10419790, 12503748, 13161840, 15629685, 16671664, 20839580, 25007496, 31259370, 41679160, 50014992, 62518740, 83358320, 125037480, 250074960]

約数ペア:

[(1, 250074960), (2, 125037480), (3, 83358320), (4, 62518740), (5, 50014992), (6, 41679160), (8, 31259370), (10, 25007496), (12, 20839580), (15, 16671664), (16, 15629685), (19, 13161840), (20, 12503748), (24, 10419790), (30, 8335832), (38, 6580920), (40, 6251874), (48, 5209895), (57, 4387280), (60, 4167916), (76, 3290460), (80, 3125937), (95, 2632368), (114, 2193640), (120, 2083958), (152, 1645230), (173, 1445520), (190, 1316184), (228, 1096820), (240, 1041979), (285, 877456), (304, 822615), (317, 788880), (346, 722760), (380, 658092), (456, 548410), (519, 481840), (570, 438728), (634, 394440), (692, 361380), (760, 329046), (865, 289104), (912, 274205), (951, 262960), (1038, 240920), (1140, 219364), (1268, 197220), (1384, 180690), (1520, 164523), (1585, 157776), (1730, 144552), (1902, 131480), (2076, 120460), (2280, 109682), (2536, 98610), (2595, 96368), (2768, 90345), (3170, 78888), (3287, 76080), (3460, 72276), (3804, 65740), (4152, 60230), (4560, 54841), (4755, 52592), (5072, 49305), (5190, 48184), (6023, 41520), (6340, 39444), (6574, 38040), (6920, 36138), (7608, 32870), (8304, 30115), (9510, 26296), (9861, 25360), (10380, 24092), (12046, 20760), (12680, 19722), (13148, 19020), (13840, 18069), (15216, 16435)]