130470240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:365

約数の個数: 192

約数和(自身を含む): 444165120

約数和(自身を除く): 313694880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 59, 60, 68, 80, 85, 96, 102, 118, 120, 136, 160, 170, 177, 204, 236, 240, 255, 271, 272, 295, 340, 354, 408, 472, 480, 510, 542, 544, 590, 680, 708, 813, 816, 885, 944, 1003, 1020, 1084, 1180, 1355, 1360, 1416, 1626, 1632, 1770, 1888, 2006, 2040, 2168, 2360, 2710, 2720, 2832, 3009, 3252, 3540, 4012, 4065, 4080, 4336, 4607, 4720, 5015, 5420, 5664, 6018, 6504, 7080, 8024, 8130, 8160, 8672, 9214, 9440, 10030, 10840, 12036, 13008, 13821, 14160, 15045, 15989, 16048, 16260, 18428, 20060, 21680, 23035, 24072, 26016, 27642, 28320, 30090, 31978, 32096, 32520, 36856, 40120, 43360, 46070, 47967, 48144, 55284, 60180, 63956, 65040, 69105, 73712, 79945, 80240, 92140, 95934, 96288, 110568, 120360, 127912, 130080, 138210, 147424, 159890, 160480, 184280, 191868, 221136, 239835, 240720, 255824, 271813, 276420, 319780, 368560, 383736, 442272, 479670, 481440, 511648, 543626, 552840, 639560, 737120, 767472, 815439, 959340, 1087252, 1105680, 1279120, 1359065, 1534944, 1630878, 1918680, 2174504, 2211360, 2558240, 2718130, 3261756, 3837360, 4077195, 4349008, 5436260, 6523512, 7674720, 8154390, 8698016, 10872520, 13047024, 16308780, 21745040, 26094048, 32617560, 43490080, 65235120, 130470240]

約数ペア:

[(1, 130470240), (2, 65235120), (3, 43490080), (4, 32617560), (5, 26094048), (6, 21745040), (8, 16308780), (10, 13047024), (12, 10872520), (15, 8698016), (16, 8154390), (17, 7674720), (20, 6523512), (24, 5436260), (30, 4349008), (32, 4077195), (34, 3837360), (40, 3261756), (48, 2718130), (51, 2558240), (59, 2211360), (60, 2174504), (68, 1918680), (80, 1630878), (85, 1534944), (96, 1359065), (102, 1279120), (118, 1105680), (120, 1087252), (136, 959340), (160, 815439), (170, 767472), (177, 737120), (204, 639560), (236, 552840), (240, 543626), (255, 511648), (271, 481440), (272, 479670), (295, 442272), (340, 383736), (354, 368560), (408, 319780), (472, 276420), (480, 271813), (510, 255824), (542, 240720), (544, 239835), (590, 221136), (680, 191868), (708, 184280), (813, 160480), (816, 159890), (885, 147424), (944, 138210), (1003, 130080), (1020, 127912), (1084, 120360), (1180, 110568), (1355, 96288), (1360, 95934), (1416, 92140), (1626, 80240), (1632, 79945), (1770, 73712), (1888, 69105), (2006, 65040), (2040, 63956), (2168, 60180), (2360, 55284), (2710, 48144), (2720, 47967), (2832, 46070), (3009, 43360), (3252, 40120), (3540, 36856), (4012, 32520), (4065, 32096), (4080, 31978), (4336, 30090), (4607, 28320), (4720, 27642), (5015, 26016), (5420, 24072), (5664, 23035), (6018, 21680), (6504, 20060), (7080, 18428), (8024, 16260), (8130, 16048), (8160, 15989), (8672, 15045), (9214, 14160), (9440, 13821), (10030, 13008), (10840, 12036)]