120709008

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:426

約数の個数: 160

約数和(自身を含む): 399974400

約数和(自身を除く): 279265392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 179, 189, 216, 223, 252, 336, 358, 378, 432, 446, 504, 537, 669, 716, 756, 892, 1008, 1074, 1253, 1338, 1432, 1512, 1561, 1611, 1784, 2007, 2148, 2506, 2676, 2864, 3024, 3122, 3222, 3568, 3759, 4014, 4296, 4683, 4833, 5012, 5352, 6021, 6244, 6444, 7518, 8028, 8592, 9366, 9666, 10024, 10704, 11277, 12042, 12488, 12888, 14049, 15036, 16056, 18732, 19332, 20048, 22554, 24084, 24976, 25776, 28098, 30072, 32112, 33831, 37464, 38664, 39917, 42147, 45108, 48168, 56196, 60144, 67662, 74928, 77328, 79834, 84294, 90216, 96336, 112392, 119751, 135324, 159668, 168588, 180432, 224784, 239502, 270648, 279419, 319336, 337176, 359253, 479004, 541296, 558838, 638672, 674352, 718506, 838257, 958008, 1077759, 1117676, 1437012, 1676514, 1916016, 2155518, 2235352, 2514771, 2874024, 3353028, 4311036, 4470704, 5029542, 5748048, 6706056, 7544313, 8622072, 10059084, 13412112, 15088626, 17244144, 20118168, 30177252, 40236336, 60354504, 120709008]

約数ペア:

[(1, 120709008), (2, 60354504), (3, 40236336), (4, 30177252), (6, 20118168), (7, 17244144), (8, 15088626), (9, 13412112), (12, 10059084), (14, 8622072), (16, 7544313), (18, 6706056), (21, 5748048), (24, 5029542), (27, 4470704), (28, 4311036), (36, 3353028), (42, 2874024), (48, 2514771), (54, 2235352), (56, 2155518), (63, 1916016), (72, 1676514), (84, 1437012), (108, 1117676), (112, 1077759), (126, 958008), (144, 838257), (168, 718506), (179, 674352), (189, 638672), (216, 558838), (223, 541296), (252, 479004), (336, 359253), (358, 337176), (378, 319336), (432, 279419), (446, 270648), (504, 239502), (537, 224784), (669, 180432), (716, 168588), (756, 159668), (892, 135324), (1008, 119751), (1074, 112392), (1253, 96336), (1338, 90216), (1432, 84294), (1512, 79834), (1561, 77328), (1611, 74928), (1784, 67662), (2007, 60144), (2148, 56196), (2506, 48168), (2676, 45108), (2864, 42147), (3024, 39917), (3122, 38664), (3222, 37464), (3568, 33831), (3759, 32112), (4014, 30072), (4296, 28098), (4683, 25776), (4833, 24976), (5012, 24084), (5352, 22554), (6021, 20048), (6244, 19332), (6444, 18732), (7518, 16056), (8028, 15036), (8592, 14049), (9366, 12888), (9666, 12488), (10024, 12042), (10704, 11277)]