90683200

素因数分解:

$2^6\times 5^2\times {\mathrm{19}}^2\times {\mathrm{157}}^1$

素因数の和:217

約数の個数: 126

約数和(自身を含む): 236999526

約数和(自身を除く): 146316326

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 152, 157, 160, 190, 200, 304, 314, 320, 361, 380, 400, 475, 608, 628, 722, 760, 785, 800, 950, 1216, 1256, 1444, 1520, 1570, 1600, 1805, 1900, 2512, 2888, 2983, 3040, 3140, 3610, 3800, 3925, 5024, 5776, 5966, 6080, 6280, 7220, 7600, 7850, 9025, 10048, 11552, 11932, 12560, 14440, 14915, 15200, 15700, 18050, 23104, 23864, 25120, 28880, 29830, 30400, 31400, 36100, 47728, 50240, 56677, 57760, 59660, 62800, 72200, 74575, 95456, 113354, 115520, 119320, 125600, 144400, 149150, 190912, 226708, 238640, 251200, 283385, 288800, 298300, 453416, 477280, 566770, 577600, 596600, 906832, 954560, 1133540, 1193200, 1416925, 1813664, 2267080, 2386400, 2833850, 3627328, 4534160, 4772800, 5667700, 9068320, 11335400, 18136640, 22670800, 45341600, 90683200]

約数ペア:

[(1, 90683200), (2, 45341600), (4, 22670800), (5, 18136640), (8, 11335400), (10, 9068320), (16, 5667700), (19, 4772800), (20, 4534160), (25, 3627328), (32, 2833850), (38, 2386400), (40, 2267080), (50, 1813664), (64, 1416925), (76, 1193200), (80, 1133540), (95, 954560), (100, 906832), (152, 596600), (157, 577600), (160, 566770), (190, 477280), (200, 453416), (304, 298300), (314, 288800), (320, 283385), (361, 251200), (380, 238640), (400, 226708), (475, 190912), (608, 149150), (628, 144400), (722, 125600), (760, 119320), (785, 115520), (800, 113354), (950, 95456), (1216, 74575), (1256, 72200), (1444, 62800), (1520, 59660), (1570, 57760), (1600, 56677), (1805, 50240), (1900, 47728), (2512, 36100), (2888, 31400), (2983, 30400), (3040, 29830), (3140, 28880), (3610, 25120), (3800, 23864), (3925, 23104), (5024, 18050), (5776, 15700), (5966, 15200), (6080, 14915), (6280, 14440), (7220, 12560), (7600, 11932), (7850, 11552), (9025, 10048)]