26893680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:255

約数の個数: 160

約数和(自身を含む): 92994048

約数和(自身を除く): 66100368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 61, 66, 80, 88, 110, 120, 122, 132, 165, 167, 176, 183, 220, 240, 244, 264, 305, 330, 334, 366, 440, 488, 501, 528, 610, 660, 668, 671, 732, 835, 880, 915, 976, 1002, 1220, 1320, 1336, 1342, 1464, 1670, 1830, 1837, 2004, 2013, 2440, 2505, 2640, 2672, 2684, 2928, 3340, 3355, 3660, 3674, 4008, 4026, 4880, 5010, 5368, 5511, 6680, 6710, 7320, 7348, 8016, 8052, 9185, 10020, 10065, 10187, 10736, 11022, 13360, 13420, 14640, 14696, 16104, 18370, 20040, 20130, 20374, 22044, 26840, 27555, 29392, 30561, 32208, 36740, 40080, 40260, 40748, 44088, 50935, 53680, 55110, 61122, 73480, 80520, 81496, 88176, 101870, 110220, 112057, 122244, 146960, 152805, 161040, 162992, 203740, 220440, 224114, 244488, 305610, 336171, 407480, 440880, 448228, 488976, 560285, 611220, 672342, 814960, 896456, 1120570, 1222440, 1344684, 1680855, 1792912, 2241140, 2444880, 2689368, 3361710, 4482280, 5378736, 6723420, 8964560, 13446840, 26893680]

約数ペア:

[(1, 26893680), (2, 13446840), (3, 8964560), (4, 6723420), (5, 5378736), (6, 4482280), (8, 3361710), (10, 2689368), (11, 2444880), (12, 2241140), (15, 1792912), (16, 1680855), (20, 1344684), (22, 1222440), (24, 1120570), (30, 896456), (33, 814960), (40, 672342), (44, 611220), (48, 560285), (55, 488976), (60, 448228), (61, 440880), (66, 407480), (80, 336171), (88, 305610), (110, 244488), (120, 224114), (122, 220440), (132, 203740), (165, 162992), (167, 161040), (176, 152805), (183, 146960), (220, 122244), (240, 112057), (244, 110220), (264, 101870), (305, 88176), (330, 81496), (334, 80520), (366, 73480), (440, 61122), (488, 55110), (501, 53680), (528, 50935), (610, 44088), (660, 40748), (668, 40260), (671, 40080), (732, 36740), (835, 32208), (880, 30561), (915, 29392), (976, 27555), (1002, 26840), (1220, 22044), (1320, 20374), (1336, 20130), (1342, 20040), (1464, 18370), (1670, 16104), (1830, 14696), (1837, 14640), (2004, 13420), (2013, 13360), (2440, 11022), (2505, 10736), (2640, 10187), (2672, 10065), (2684, 10020), (2928, 9185), (3340, 8052), (3355, 8016), (3660, 7348), (3674, 7320), (4008, 6710), (4026, 6680), (4880, 5511), (5010, 5368)]