122975820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:202

約数の個数: 240

約数和(自身を含む): 431278848

約数和(自身を除く): 308303028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 67, 81, 90, 99, 103, 108, 110, 132, 134, 135, 162, 165, 180, 198, 201, 206, 220, 268, 270, 297, 309, 324, 330, 335, 396, 402, 405, 412, 495, 515, 540, 594, 603, 618, 660, 670, 737, 804, 810, 891, 927, 990, 1005, 1030, 1133, 1188, 1206, 1236, 1340, 1474, 1485, 1545, 1620, 1782, 1809, 1854, 1980, 2010, 2060, 2211, 2266, 2412, 2781, 2948, 2970, 3015, 3090, 3399, 3564, 3618, 3685, 3708, 4020, 4422, 4455, 4532, 4635, 5427, 5562, 5665, 5940, 6030, 6180, 6633, 6798, 6901, 7236, 7370, 8343, 8844, 8910, 9045, 9270, 10197, 10854, 11055, 11124, 11330, 12060, 13266, 13596, 13802, 13905, 14740, 16686, 16995, 17820, 18090, 18540, 19899, 20394, 20703, 21708, 22110, 22660, 26532, 27135, 27604, 27810, 30591, 33165, 33372, 33990, 34505, 36180, 39798, 40788, 41406, 41715, 44220, 50985, 54270, 55620, 59697, 61182, 62109, 66330, 67980, 69010, 75911, 79596, 82812, 83430, 91773, 99495, 101970, 103515, 108540, 119394, 122364, 124218, 132660, 138020, 151822, 152955, 166860, 183546, 186327, 198990, 203940, 207030, 227733, 238788, 248436, 298485, 303644, 305910, 310545, 367092, 372654, 379555, 397980, 414060, 455466, 458865, 558981, 596970, 611820, 621090, 683199, 745308, 759110, 910932, 917730, 931635, 1117962, 1138665, 1193940, 1242180, 1366398, 1518220, 1835460, 1863270, 2049597, 2235924, 2277330, 2732796, 2794905, 3415995, 3726540, 4099194, 4554660, 5589810, 6148791, 6831990, 8198388, 10247985, 11179620, 12297582, 13663980, 20495970, 24595164, 30743955, 40991940, 61487910, 122975820]

約数ペア:

[(1, 122975820), (2, 61487910), (3, 40991940), (4, 30743955), (5, 24595164), (6, 20495970), (9, 13663980), (10, 12297582), (11, 11179620), (12, 10247985), (15, 8198388), (18, 6831990), (20, 6148791), (22, 5589810), (27, 4554660), (30, 4099194), (33, 3726540), (36, 3415995), (44, 2794905), (45, 2732796), (54, 2277330), (55, 2235924), (60, 2049597), (66, 1863270), (67, 1835460), (81, 1518220), (90, 1366398), (99, 1242180), (103, 1193940), (108, 1138665), (110, 1117962), (132, 931635), (134, 917730), (135, 910932), (162, 759110), (165, 745308), (180, 683199), (198, 621090), (201, 611820), (206, 596970), (220, 558981), (268, 458865), (270, 455466), (297, 414060), (309, 397980), (324, 379555), (330, 372654), (335, 367092), (396, 310545), (402, 305910), (405, 303644), (412, 298485), (495, 248436), (515, 238788), (540, 227733), (594, 207030), (603, 203940), (618, 198990), (660, 186327), (670, 183546), (737, 166860), (804, 152955), (810, 151822), (891, 138020), (927, 132660), (990, 124218), (1005, 122364), (1030, 119394), (1133, 108540), (1188, 103515), (1206, 101970), (1236, 99495), (1340, 91773), (1474, 83430), (1485, 82812), (1545, 79596), (1620, 75911), (1782, 69010), (1809, 67980), (1854, 66330), (1980, 62109), (2010, 61182), (2060, 59697), (2211, 55620), (2266, 54270), (2412, 50985), (2781, 44220), (2948, 41715), (2970, 41406), (3015, 40788), (3090, 39798), (3399, 36180), (3564, 34505), (3618, 33990), (3685, 33372), (3708, 33165), (4020, 30591), (4422, 27810), (4455, 27604), (4532, 27135), (4635, 26532), (5427, 22660), (5562, 22110), (5665, 21708), (5940, 20703), (6030, 20394), (6180, 19899), (6633, 18540), (6798, 18090), (6901, 17820), (7236, 16995), (7370, 16686), (8343, 14740), (8844, 13905), (8910, 13802), (9045, 13596), (9270, 13266), (10197, 12060), (10854, 11330), (11055, 11124)]