145258080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:142

約数の個数: 288

約数和(自身を含む): 523653984

約数和(自身を除く): 378395904

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, 61, 66, 80, 82, 88, 96, 110, 120, 121, 122, 123, 132, 160, 164, 165, 176, 183, 205, 220, 240, 242, 244, 246, 264, 305, 328, 330, 352, 363, 366, 410, 440, 451, 480, 484, 488, 492, 528, 605, 610, 615, 656, 660, 671, 726, 732, 820, 880, 902, 915, 968, 976, 984, 1056, 1210, 1220, 1230, 1312, 1320, 1342, 1353, 1452, 1464, 1640, 1760, 1804, 1815, 1830, 1936, 1952, 1968, 2013, 2255, 2420, 2440, 2460, 2501, 2640, 2684, 2706, 2904, 2928, 3280, 3355, 3608, 3630, 3660, 3872, 3936, 4026, 4510, 4840, 4880, 4920, 4961, 5002, 5280, 5368, 5412, 5808, 5856, 6560, 6710, 6765, 7216, 7260, 7320, 7381, 7503, 8052, 9020, 9680, 9760, 9840, 9922, 10004, 10065, 10736, 10824, 11616, 12505, 13420, 13530, 14432, 14520, 14640, 14762, 14883, 15006, 16104, 18040, 19360, 19680, 19844, 20008, 20130, 21472, 21648, 22143, 24805, 25010, 26840, 27060, 27511, 29040, 29280, 29524, 29766, 30012, 32208, 36080, 36905, 37515, 39688, 40016, 40260, 43296, 44286, 49610, 50020, 53680, 54120, 55022, 58080, 59048, 59532, 60024, 64416, 72160, 73810, 74415, 75030, 79376, 80032, 80520, 82533, 88572, 99220, 100040, 107360, 108240, 110044, 110715, 118096, 119064, 120048, 137555, 147620, 148830, 150060, 158752, 161040, 165066, 177144, 198440, 200080, 216480, 220088, 221430, 236192, 238128, 240096, 275110, 295240, 297660, 300120, 302621, 322080, 330132, 354288, 396880, 400160, 412665, 440176, 442860, 476256, 550220, 590480, 595320, 600240, 605242, 660264, 708576, 793760, 825330, 880352, 885720, 907863, 1100440, 1180960, 1190640, 1200480, 1210484, 1320528, 1513105, 1650660, 1771440, 1815726, 2200880, 2381280, 2420968, 2641056, 3026210, 3301320, 3542880, 3631452, 4401760, 4539315, 4841936, 6052420, 6602640, 7262904, 9078630, 9683872, 12104840, 13205280, 14525808, 18157260, 24209680, 29051616, 36314520, 48419360, 72629040, 145258080]

約数ペア:

[(1, 145258080), (2, 72629040), (3, 48419360), (4, 36314520), (5, 29051616), (6, 24209680), (8, 18157260), (10, 14525808), (11, 13205280), (12, 12104840), (15, 9683872), (16, 9078630), (20, 7262904), (22, 6602640), (24, 6052420), (30, 4841936), (32, 4539315), (33, 4401760), (40, 3631452), (41, 3542880), (44, 3301320), (48, 3026210), (55, 2641056), (60, 2420968), (61, 2381280), (66, 2200880), (80, 1815726), (82, 1771440), (88, 1650660), (96, 1513105), (110, 1320528), (120, 1210484), (121, 1200480), (122, 1190640), (123, 1180960), (132, 1100440), (160, 907863), (164, 885720), (165, 880352), (176, 825330), (183, 793760), (205, 708576), (220, 660264), (240, 605242), (242, 600240), (244, 595320), (246, 590480), (264, 550220), (305, 476256), (328, 442860), (330, 440176), (352, 412665), (363, 400160), (366, 396880), (410, 354288), (440, 330132), (451, 322080), (480, 302621), (484, 300120), (488, 297660), (492, 295240), (528, 275110), (605, 240096), (610, 238128), (615, 236192), (656, 221430), (660, 220088), (671, 216480), (726, 200080), (732, 198440), (820, 177144), (880, 165066), (902, 161040), (915, 158752), (968, 150060), (976, 148830), (984, 147620), (1056, 137555), (1210, 120048), (1220, 119064), (1230, 118096), (1312, 110715), (1320, 110044), (1342, 108240), (1353, 107360), (1452, 100040), (1464, 99220), (1640, 88572), (1760, 82533), (1804, 80520), (1815, 80032), (1830, 79376), (1936, 75030), (1952, 74415), (1968, 73810), (2013, 72160), (2255, 64416), (2420, 60024), (2440, 59532), (2460, 59048), (2501, 58080), (2640, 55022), (2684, 54120), (2706, 53680), (2904, 50020), (2928, 49610), (3280, 44286), (3355, 43296), (3608, 40260), (3630, 40016), (3660, 39688), (3872, 37515), (3936, 36905), (4026, 36080), (4510, 32208), (4840, 30012), (4880, 29766), (4920, 29524), (4961, 29280), (5002, 29040), (5280, 27511), (5368, 27060), (5412, 26840), (5808, 25010), (5856, 24805), (6560, 22143), (6710, 21648), (6765, 21472), (7216, 20130), (7260, 20008), (7320, 19844), (7381, 19680), (7503, 19360), (8052, 18040), (9020, 16104), (9680, 15006), (9760, 14883), (9840, 14762), (9922, 14640), (10004, 14520), (10065, 14432), (10736, 13530), (10824, 13420), (11616, 12505)]