329085240

素因数分解:

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

素因数の和:214

約数の個数: 192

約数和(自身を含む): 1111294080

約数和(自身を除く): 782208840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 61, 66, 67, 88, 110, 120, 122, 132, 134, 165, 183, 201, 220, 244, 264, 268, 305, 330, 335, 366, 402, 440, 488, 536, 610, 660, 670, 671, 732, 737, 804, 915, 1005, 1220, 1320, 1340, 1342, 1464, 1474, 1608, 1830, 2010, 2013, 2211, 2440, 2680, 2684, 2948, 3355, 3660, 3685, 3721, 4020, 4026, 4087, 4422, 5368, 5896, 6710, 7320, 7370, 7442, 8040, 8052, 8174, 8844, 10065, 11055, 11163, 12261, 13420, 14740, 14884, 16104, 16348, 17688, 18605, 20130, 20435, 22110, 22326, 24522, 26840, 29480, 29768, 32696, 37210, 40260, 40870, 40931, 44220, 44652, 44957, 49044, 55815, 61305, 74420, 80520, 81740, 81862, 88440, 89304, 89914, 98088, 111630, 122610, 122793, 134871, 148840, 163480, 163724, 179828, 204655, 223260, 224785, 245220, 245586, 249307, 269742, 327448, 359656, 409310, 446520, 449570, 490440, 491172, 498614, 539484, 613965, 674355, 747921, 818620, 899140, 982344, 997228, 1078968, 1227930, 1246535, 1348710, 1495842, 1637240, 1798280, 1994456, 2455860, 2493070, 2697420, 2742377, 2991684, 3739605, 4911720, 4986140, 5394840, 5484754, 5983368, 7479210, 8227131, 9972280, 10969508, 13711885, 14958420, 16454262, 21939016, 27423770, 29916840, 32908524, 41135655, 54847540, 65817048, 82271310, 109695080, 164542620, 329085240]

約数ペア:

[(1, 329085240), (2, 164542620), (3, 109695080), (4, 82271310), (5, 65817048), (6, 54847540), (8, 41135655), (10, 32908524), (11, 29916840), (12, 27423770), (15, 21939016), (20, 16454262), (22, 14958420), (24, 13711885), (30, 10969508), (33, 9972280), (40, 8227131), (44, 7479210), (55, 5983368), (60, 5484754), (61, 5394840), (66, 4986140), (67, 4911720), (88, 3739605), (110, 2991684), (120, 2742377), (122, 2697420), (132, 2493070), (134, 2455860), (165, 1994456), (183, 1798280), (201, 1637240), (220, 1495842), (244, 1348710), (264, 1246535), (268, 1227930), (305, 1078968), (330, 997228), (335, 982344), (366, 899140), (402, 818620), (440, 747921), (488, 674355), (536, 613965), (610, 539484), (660, 498614), (670, 491172), (671, 490440), (732, 449570), (737, 446520), (804, 409310), (915, 359656), (1005, 327448), (1220, 269742), (1320, 249307), (1340, 245586), (1342, 245220), (1464, 224785), (1474, 223260), (1608, 204655), (1830, 179828), (2010, 163724), (2013, 163480), (2211, 148840), (2440, 134871), (2680, 122793), (2684, 122610), (2948, 111630), (3355, 98088), (3660, 89914), (3685, 89304), (3721, 88440), (4020, 81862), (4026, 81740), (4087, 80520), (4422, 74420), (5368, 61305), (5896, 55815), (6710, 49044), (7320, 44957), (7370, 44652), (7442, 44220), (8040, 40931), (8052, 40870), (8174, 40260), (8844, 37210), (10065, 32696), (11055, 29768), (11163, 29480), (12261, 26840), (13420, 24522), (14740, 22326), (14884, 22110), (16104, 20435), (16348, 20130), (17688, 18605)]