73006560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{419}}^1$

素因数の和:462

約数の個数: 216

約数和(自身を含む): 274496040

約数和(自身を除く): 201489480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 132, 144, 160, 165, 176, 180, 198, 220, 240, 242, 264, 288, 330, 352, 360, 363, 396, 419, 440, 480, 484, 495, 528, 605, 660, 720, 726, 792, 838, 880, 968, 990, 1056, 1089, 1210, 1257, 1320, 1440, 1452, 1584, 1676, 1760, 1815, 1936, 1980, 2095, 2178, 2420, 2514, 2640, 2904, 3168, 3352, 3630, 3771, 3872, 3960, 4190, 4356, 4609, 4840, 5028, 5280, 5445, 5808, 6285, 6704, 7260, 7542, 7920, 8380, 8712, 9218, 9680, 10056, 10890, 11616, 12570, 13408, 13827, 14520, 15084, 15840, 16760, 17424, 18436, 18855, 19360, 20112, 21780, 23045, 25140, 27654, 29040, 30168, 33520, 34848, 36872, 37710, 40224, 41481, 43560, 46090, 50280, 50699, 55308, 58080, 60336, 67040, 69135, 73744, 75420, 82962, 87120, 92180, 100560, 101398, 110616, 120672, 138270, 147488, 150840, 152097, 165924, 174240, 184360, 201120, 202796, 207405, 221232, 253495, 276540, 301680, 304194, 331848, 368720, 405592, 414810, 442464, 456291, 506990, 553080, 603360, 608388, 663696, 737440, 760485, 811184, 829620, 912582, 1013980, 1106160, 1216776, 1327392, 1520970, 1622368, 1659240, 1825164, 2027960, 2212320, 2281455, 2433552, 3041940, 3318480, 3650328, 4055920, 4562910, 4867104, 6083880, 6636960, 7300656, 8111840, 9125820, 12167760, 14601312, 18251640, 24335520, 36503280, 73006560]

約数ペア:

[(1, 73006560), (2, 36503280), (3, 24335520), (4, 18251640), (5, 14601312), (6, 12167760), (8, 9125820), (9, 8111840), (10, 7300656), (11, 6636960), (12, 6083880), (15, 4867104), (16, 4562910), (18, 4055920), (20, 3650328), (22, 3318480), (24, 3041940), (30, 2433552), (32, 2281455), (33, 2212320), (36, 2027960), (40, 1825164), (44, 1659240), (45, 1622368), (48, 1520970), (55, 1327392), (60, 1216776), (66, 1106160), (72, 1013980), (80, 912582), (88, 829620), (90, 811184), (96, 760485), (99, 737440), (110, 663696), (120, 608388), (121, 603360), (132, 553080), (144, 506990), (160, 456291), (165, 442464), (176, 414810), (180, 405592), (198, 368720), (220, 331848), (240, 304194), (242, 301680), (264, 276540), (288, 253495), (330, 221232), (352, 207405), (360, 202796), (363, 201120), (396, 184360), (419, 174240), (440, 165924), (480, 152097), (484, 150840), (495, 147488), (528, 138270), (605, 120672), (660, 110616), (720, 101398), (726, 100560), (792, 92180), (838, 87120), (880, 82962), (968, 75420), (990, 73744), (1056, 69135), (1089, 67040), (1210, 60336), (1257, 58080), (1320, 55308), (1440, 50699), (1452, 50280), (1584, 46090), (1676, 43560), (1760, 41481), (1815, 40224), (1936, 37710), (1980, 36872), (2095, 34848), (2178, 33520), (2420, 30168), (2514, 29040), (2640, 27654), (2904, 25140), (3168, 23045), (3352, 21780), (3630, 20112), (3771, 19360), (3872, 18855), (3960, 18436), (4190, 17424), (4356, 16760), (4609, 15840), (4840, 15084), (5028, 14520), (5280, 13827), (5445, 13408), (5808, 12570), (6285, 11616), (6704, 10890), (7260, 10056), (7542, 9680), (7920, 9218), (8380, 8712)]