996124320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{9743}}^1$

素因数の和:9835

約数の個数: 144

約数和(自身を含む): 3447505152

約数和(自身を除く): 2451380832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 71, 72, 80, 90, 96, 120, 142, 144, 160, 180, 213, 240, 284, 288, 355, 360, 426, 480, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1420, 1440, 1704, 2130, 2272, 2556, 2840, 3195, 3408, 4260, 5112, 5680, 6390, 6816, 8520, 9743, 10224, 11360, 12780, 17040, 19486, 20448, 25560, 29229, 34080, 38972, 48715, 51120, 58458, 77944, 87687, 97430, 102240, 116916, 146145, 155888, 175374, 194860, 233832, 292290, 311776, 350748, 389720, 438435, 467664, 584580, 691753, 701496, 779440, 876870, 935328, 1169160, 1383506, 1402992, 1558880, 1753740, 2075259, 2338320, 2767012, 2805984, 3458765, 3507480, 4150518, 4676640, 5534024, 6225777, 6917530, 7014960, 8301036, 10376295, 11068048, 12451554, 13835060, 14029920, 16602072, 20752590, 22136096, 24903108, 27670120, 31128885, 33204144, 41505180, 49806216, 55340240, 62257770, 66408288, 83010360, 99612432, 110680480, 124515540, 166020720, 199224864, 249031080, 332041440, 498062160, 996124320]

約数ペア:

[(1, 996124320), (2, 498062160), (3, 332041440), (4, 249031080), (5, 199224864), (6, 166020720), (8, 124515540), (9, 110680480), (10, 99612432), (12, 83010360), (15, 66408288), (16, 62257770), (18, 55340240), (20, 49806216), (24, 41505180), (30, 33204144), (32, 31128885), (36, 27670120), (40, 24903108), (45, 22136096), (48, 20752590), (60, 16602072), (71, 14029920), (72, 13835060), (80, 12451554), (90, 11068048), (96, 10376295), (120, 8301036), (142, 7014960), (144, 6917530), (160, 6225777), (180, 5534024), (213, 4676640), (240, 4150518), (284, 3507480), (288, 3458765), (355, 2805984), (360, 2767012), (426, 2338320), (480, 2075259), (568, 1753740), (639, 1558880), (710, 1402992), (720, 1383506), (852, 1169160), (1065, 935328), (1136, 876870), (1278, 779440), (1420, 701496), (1440, 691753), (1704, 584580), (2130, 467664), (2272, 438435), (2556, 389720), (2840, 350748), (3195, 311776), (3408, 292290), (4260, 233832), (5112, 194860), (5680, 175374), (6390, 155888), (6816, 146145), (8520, 116916), (9743, 102240), (10224, 97430), (11360, 87687), (12780, 77944), (17040, 58458), (19486, 51120), (20448, 48715), (25560, 38972), (29229, 34080)]