190256880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3793}}^1$

素因数の和:3839

約数の個数: 160

約数和(自身を含む): 677456640

約数和(自身を除く): 487199760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 132, 152, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 380, 418, 440, 456, 528, 570, 627, 660, 760, 836, 880, 912, 1045, 1140, 1254, 1320, 1520, 1672, 2090, 2280, 2508, 2640, 3135, 3344, 3793, 4180, 4560, 5016, 6270, 7586, 8360, 10032, 11379, 12540, 15172, 16720, 18965, 22758, 25080, 30344, 37930, 41723, 45516, 50160, 56895, 60688, 72067, 75860, 83446, 91032, 113790, 125169, 144134, 151720, 166892, 182064, 208615, 216201, 227580, 250338, 288268, 303440, 333784, 360335, 417230, 432402, 455160, 500676, 576536, 625845, 667568, 720670, 792737, 834460, 864804, 910320, 1001352, 1081005, 1153072, 1251690, 1441340, 1585474, 1668920, 1729608, 2002704, 2162010, 2378211, 2503380, 2882680, 3170948, 3337840, 3459216, 3963685, 4324020, 4756422, 5006760, 5765360, 6341896, 7927370, 8648040, 9512844, 10013520, 11891055, 12683792, 15854740, 17296080, 19025688, 23782110, 31709480, 38051376, 47564220, 63418960, 95128440, 190256880]

約数ペア:

[(1, 190256880), (2, 95128440), (3, 63418960), (4, 47564220), (5, 38051376), (6, 31709480), (8, 23782110), (10, 19025688), (11, 17296080), (12, 15854740), (15, 12683792), (16, 11891055), (19, 10013520), (20, 9512844), (22, 8648040), (24, 7927370), (30, 6341896), (33, 5765360), (38, 5006760), (40, 4756422), (44, 4324020), (48, 3963685), (55, 3459216), (57, 3337840), (60, 3170948), (66, 2882680), (76, 2503380), (80, 2378211), (88, 2162010), (95, 2002704), (110, 1729608), (114, 1668920), (120, 1585474), (132, 1441340), (152, 1251690), (165, 1153072), (176, 1081005), (190, 1001352), (209, 910320), (220, 864804), (228, 834460), (240, 792737), (264, 720670), (285, 667568), (304, 625845), (330, 576536), (380, 500676), (418, 455160), (440, 432402), (456, 417230), (528, 360335), (570, 333784), (627, 303440), (660, 288268), (760, 250338), (836, 227580), (880, 216201), (912, 208615), (1045, 182064), (1140, 166892), (1254, 151720), (1320, 144134), (1520, 125169), (1672, 113790), (2090, 91032), (2280, 83446), (2508, 75860), (2640, 72067), (3135, 60688), (3344, 56895), (3793, 50160), (4180, 45516), (4560, 41723), (5016, 37930), (6270, 30344), (7586, 25080), (8360, 22758), (10032, 18965), (11379, 16720), (12540, 15172)]