10789680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:155

約数の個数: 160

約数和(自身を含む): 37640448

約数和(自身を除く): 26850768

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, 67, 80, 88, 110, 120, 122, 132, 134, 165, 176, 183, 201, 220, 240, 244, 264, 268, 305, 330, 335, 366, 402, 440, 488, 528, 536, 610, 660, 670, 671, 732, 737, 804, 880, 915, 976, 1005, 1072, 1220, 1320, 1340, 1342, 1464, 1474, 1608, 1830, 2010, 2013, 2211, 2440, 2640, 2680, 2684, 2928, 2948, 3216, 3355, 3660, 3685, 4020, 4026, 4087, 4422, 4880, 5360, 5368, 5896, 6710, 7320, 7370, 8040, 8052, 8174, 8844, 10065, 10736, 11055, 11792, 12261, 13420, 14640, 14740, 16080, 16104, 16348, 17688, 20130, 20435, 22110, 24522, 26840, 29480, 32208, 32696, 35376, 40260, 40870, 44220, 44957, 49044, 53680, 58960, 61305, 65392, 80520, 81740, 88440, 89914, 98088, 122610, 134871, 161040, 163480, 176880, 179828, 196176, 224785, 245220, 269742, 326960, 359656, 449570, 490440, 539484, 674355, 719312, 899140, 980880, 1078968, 1348710, 1798280, 2157936, 2697420, 3596560, 5394840, 10789680]

約数ペア:

[(1, 10789680), (2, 5394840), (3, 3596560), (4, 2697420), (5, 2157936), (6, 1798280), (8, 1348710), (10, 1078968), (11, 980880), (12, 899140), (15, 719312), (16, 674355), (20, 539484), (22, 490440), (24, 449570), (30, 359656), (33, 326960), (40, 269742), (44, 245220), (48, 224785), (55, 196176), (60, 179828), (61, 176880), (66, 163480), (67, 161040), (80, 134871), (88, 122610), (110, 98088), (120, 89914), (122, 88440), (132, 81740), (134, 80520), (165, 65392), (176, 61305), (183, 58960), (201, 53680), (220, 49044), (240, 44957), (244, 44220), (264, 40870), (268, 40260), (305, 35376), (330, 32696), (335, 32208), (366, 29480), (402, 26840), (440, 24522), (488, 22110), (528, 20435), (536, 20130), (610, 17688), (660, 16348), (670, 16104), (671, 16080), (732, 14740), (737, 14640), (804, 13420), (880, 12261), (915, 11792), (976, 11055), (1005, 10736), (1072, 10065), (1220, 8844), (1320, 8174), (1340, 8052), (1342, 8040), (1464, 7370), (1474, 7320), (1608, 6710), (1830, 5896), (2010, 5368), (2013, 5360), (2211, 4880), (2440, 4422), (2640, 4087), (2680, 4026), (2684, 4020), (2928, 3685), (2948, 3660), (3216, 3355)]