193061280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21169}}^1$

素因数の和:21206

約数の個数: 96

約数和(自身を含む): 640180800

約数和(自身を除く): 447119520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 21169, 42338, 63507, 84676, 105845, 127014, 169352, 211690, 254028, 317535, 338704, 402211, 423380, 508056, 635070, 677408, 804422, 846760, 1016112, 1206633, 1270140, 1608844, 1693520, 2011055, 2032224, 2413266, 2540280, 3217688, 3387040, 4022110, 4826532, 5080560, 6033165, 6435376, 8044220, 9653064, 10161120, 12066330, 12870752, 16088440, 19306128, 24132660, 32176880, 38612256, 48265320, 64353760, 96530640, 193061280]

約数ペア:

[(1, 193061280), (2, 96530640), (3, 64353760), (4, 48265320), (5, 38612256), (6, 32176880), (8, 24132660), (10, 19306128), (12, 16088440), (15, 12870752), (16, 12066330), (19, 10161120), (20, 9653064), (24, 8044220), (30, 6435376), (32, 6033165), (38, 5080560), (40, 4826532), (48, 4022110), (57, 3387040), (60, 3217688), (76, 2540280), (80, 2413266), (95, 2032224), (96, 2011055), (114, 1693520), (120, 1608844), (152, 1270140), (160, 1206633), (190, 1016112), (228, 846760), (240, 804422), (285, 677408), (304, 635070), (380, 508056), (456, 423380), (480, 402211), (570, 338704), (608, 317535), (760, 254028), (912, 211690), (1140, 169352), (1520, 127014), (1824, 105845), (2280, 84676), (3040, 63507), (4560, 42338), (9120, 21169)]