288134880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^4\times {\mathrm{41}}^1$

素因数の和:103

約数の個数: 240

約数和(自身を含む): 1022731920

約数和(自身を除く): 734597040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 41, 44, 48, 55, 60, 66, 80, 82, 88, 96, 110, 120, 121, 123, 132, 160, 164, 165, 176, 205, 220, 240, 242, 246, 264, 328, 330, 352, 363, 410, 440, 451, 480, 484, 492, 528, 605, 615, 656, 660, 726, 820, 880, 902, 968, 984, 1056, 1210, 1230, 1312, 1320, 1331, 1353, 1452, 1640, 1760, 1804, 1815, 1936, 1968, 2255, 2420, 2460, 2640, 2662, 2706, 2904, 3280, 3608, 3630, 3872, 3936, 3993, 4510, 4840, 4920, 4961, 5280, 5324, 5412, 5808, 6560, 6655, 6765, 7216, 7260, 7986, 9020, 9680, 9840, 9922, 10648, 10824, 11616, 13310, 13530, 14432, 14520, 14641, 14883, 15972, 18040, 19360, 19680, 19844, 19965, 21296, 21648, 24805, 26620, 27060, 29040, 29282, 29766, 31944, 36080, 39688, 39930, 42592, 43296, 43923, 49610, 53240, 54120, 54571, 58080, 58564, 59532, 63888, 72160, 73205, 74415, 79376, 79860, 87846, 99220, 106480, 108240, 109142, 117128, 119064, 127776, 146410, 148830, 158752, 159720, 163713, 175692, 198440, 212960, 216480, 218284, 219615, 234256, 238128, 272855, 292820, 297660, 319440, 327426, 351384, 396880, 436568, 439230, 468512, 476256, 545710, 585640, 595320, 600281, 638880, 654852, 702768, 793760, 818565, 873136, 878460, 1091420, 1171280, 1190640, 1200562, 1309704, 1405536, 1637130, 1746272, 1756920, 1800843, 2182840, 2342560, 2381280, 2401124, 2619408, 3001405, 3274260, 3513840, 3601686, 4365680, 4802248, 5238816, 6002810, 6548520, 7027680, 7203372, 8731360, 9004215, 9604496, 12005620, 13097040, 14406744, 18008430, 19208992, 24011240, 26194080, 28813488, 36016860, 48022480, 57626976, 72033720, 96044960, 144067440, 288134880]

約数ペア:

[(1, 288134880), (2, 144067440), (3, 96044960), (4, 72033720), (5, 57626976), (6, 48022480), (8, 36016860), (10, 28813488), (11, 26194080), (12, 24011240), (15, 19208992), (16, 18008430), (20, 14406744), (22, 13097040), (24, 12005620), (30, 9604496), (32, 9004215), (33, 8731360), (40, 7203372), (41, 7027680), (44, 6548520), (48, 6002810), (55, 5238816), (60, 4802248), (66, 4365680), (80, 3601686), (82, 3513840), (88, 3274260), (96, 3001405), (110, 2619408), (120, 2401124), (121, 2381280), (123, 2342560), (132, 2182840), (160, 1800843), (164, 1756920), (165, 1746272), (176, 1637130), (205, 1405536), (220, 1309704), (240, 1200562), (242, 1190640), (246, 1171280), (264, 1091420), (328, 878460), (330, 873136), (352, 818565), (363, 793760), (410, 702768), (440, 654852), (451, 638880), (480, 600281), (484, 595320), (492, 585640), (528, 545710), (605, 476256), (615, 468512), (656, 439230), (660, 436568), (726, 396880), (820, 351384), (880, 327426), (902, 319440), (968, 297660), (984, 292820), (1056, 272855), (1210, 238128), (1230, 234256), (1312, 219615), (1320, 218284), (1331, 216480), (1353, 212960), (1452, 198440), (1640, 175692), (1760, 163713), (1804, 159720), (1815, 158752), (1936, 148830), (1968, 146410), (2255, 127776), (2420, 119064), (2460, 117128), (2640, 109142), (2662, 108240), (2706, 106480), (2904, 99220), (3280, 87846), (3608, 79860), (3630, 79376), (3872, 74415), (3936, 73205), (3993, 72160), (4510, 63888), (4840, 59532), (4920, 58564), (4961, 58080), (5280, 54571), (5324, 54120), (5412, 53240), (5808, 49610), (6560, 43923), (6655, 43296), (6765, 42592), (7216, 39930), (7260, 39688), (7986, 36080), (9020, 31944), (9680, 29766), (9840, 29282), (9922, 29040), (10648, 27060), (10824, 26620), (11616, 24805), (13310, 21648), (13530, 21296), (14432, 19965), (14520, 19844), (14641, 19680), (14883, 19360), (15972, 18040)]