1185875880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1109}}^1$

素因数の和:1216

約数の個数: 256

約数和(自身を含む): 4347648000

約数和(自身を除く): 3161772120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 67, 70, 76, 84, 95, 105, 114, 120, 133, 134, 140, 152, 168, 190, 201, 210, 228, 266, 268, 280, 285, 335, 380, 399, 402, 420, 456, 469, 532, 536, 570, 665, 670, 760, 798, 804, 840, 938, 1005, 1064, 1109, 1140, 1273, 1330, 1340, 1407, 1596, 1608, 1876, 1995, 2010, 2218, 2280, 2345, 2546, 2660, 2680, 2814, 3192, 3327, 3752, 3819, 3990, 4020, 4436, 4690, 5092, 5320, 5545, 5628, 6365, 6654, 7035, 7638, 7763, 7980, 8040, 8872, 8911, 9380, 10184, 11090, 11256, 12730, 13308, 14070, 15276, 15526, 15960, 16635, 17822, 18760, 19095, 21071, 22180, 23289, 25460, 26616, 26733, 28140, 30552, 31052, 33270, 35644, 38190, 38815, 42142, 44360, 44555, 46578, 50920, 53466, 56280, 62104, 63213, 66540, 71288, 74303, 76380, 77630, 84284, 89110, 93156, 105355, 106932, 116445, 126426, 133080, 133665, 147497, 148606, 152760, 155260, 168568, 178220, 186312, 210710, 213864, 222909, 232890, 252852, 267330, 294994, 297212, 310520, 316065, 356440, 371515, 421420, 442491, 445818, 465780, 505704, 520121, 534660, 589988, 594424, 632130, 737485, 743030, 842840, 884982, 891636, 931560, 1040242, 1069320, 1114545, 1179976, 1264260, 1411757, 1474970, 1486060, 1560363, 1769964, 1783272, 2080484, 2212455, 2229090, 2528520, 2600605, 2823514, 2949940, 2972120, 3120726, 3539928, 4160968, 4235271, 4424910, 4458180, 5201210, 5647028, 5899880, 6241452, 7058785, 7801815, 8470542, 8849820, 8916360, 9882299, 10402420, 11294056, 12482904, 14117570, 15603630, 16941084, 17699640, 19764598, 20804840, 21176355, 28235140, 29646897, 31207260, 33882168, 39529196, 42352710, 49411495, 56470280, 59293794, 62414520, 79058392, 84705420, 98822990, 118587588, 148234485, 169410840, 197645980, 237175176, 296468970, 395291960, 592937940, 1185875880]

約数ペア:

[(1, 1185875880), (2, 592937940), (3, 395291960), (4, 296468970), (5, 237175176), (6, 197645980), (7, 169410840), (8, 148234485), (10, 118587588), (12, 98822990), (14, 84705420), (15, 79058392), (19, 62414520), (20, 59293794), (21, 56470280), (24, 49411495), (28, 42352710), (30, 39529196), (35, 33882168), (38, 31207260), (40, 29646897), (42, 28235140), (56, 21176355), (57, 20804840), (60, 19764598), (67, 17699640), (70, 16941084), (76, 15603630), (84, 14117570), (95, 12482904), (105, 11294056), (114, 10402420), (120, 9882299), (133, 8916360), (134, 8849820), (140, 8470542), (152, 7801815), (168, 7058785), (190, 6241452), (201, 5899880), (210, 5647028), (228, 5201210), (266, 4458180), (268, 4424910), (280, 4235271), (285, 4160968), (335, 3539928), (380, 3120726), (399, 2972120), (402, 2949940), (420, 2823514), (456, 2600605), (469, 2528520), (532, 2229090), (536, 2212455), (570, 2080484), (665, 1783272), (670, 1769964), (760, 1560363), (798, 1486060), (804, 1474970), (840, 1411757), (938, 1264260), (1005, 1179976), (1064, 1114545), (1109, 1069320), (1140, 1040242), (1273, 931560), (1330, 891636), (1340, 884982), (1407, 842840), (1596, 743030), (1608, 737485), (1876, 632130), (1995, 594424), (2010, 589988), (2218, 534660), (2280, 520121), (2345, 505704), (2546, 465780), (2660, 445818), (2680, 442491), (2814, 421420), (3192, 371515), (3327, 356440), (3752, 316065), (3819, 310520), (3990, 297212), (4020, 294994), (4436, 267330), (4690, 252852), (5092, 232890), (5320, 222909), (5545, 213864), (5628, 210710), (6365, 186312), (6654, 178220), (7035, 168568), (7638, 155260), (7763, 152760), (7980, 148606), (8040, 147497), (8872, 133665), (8911, 133080), (9380, 126426), (10184, 116445), (11090, 106932), (11256, 105355), (12730, 93156), (13308, 89110), (14070, 84284), (15276, 77630), (15526, 76380), (15960, 74303), (16635, 71288), (17822, 66540), (18760, 63213), (19095, 62104), (21071, 56280), (22180, 53466), (23289, 50920), (25460, 46578), (26616, 44555), (26733, 44360), (28140, 42142), (30552, 38815), (31052, 38190), (33270, 35644)]