224857080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^3\times {\mathrm{607}}^1$

素因数の和:648

約数の個数: 256

約数和(自身を含む): 875520000

約数和(自身を除く): 650662920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 343, 360, 378, 392, 420, 441, 490, 504, 540, 588, 607, 630, 686, 735, 756, 840, 882, 945, 980, 1029, 1080, 1176, 1214, 1260, 1323, 1372, 1470, 1512, 1715, 1764, 1821, 1890, 1960, 2058, 2205, 2428, 2520, 2646, 2744, 2940, 3035, 3087, 3430, 3528, 3642, 3780, 4116, 4249, 4410, 4856, 5145, 5292, 5463, 5880, 6070, 6174, 6615, 6860, 7284, 7560, 8232, 8498, 8820, 9105, 9261, 10290, 10584, 10926, 12140, 12348, 12747, 13230, 13720, 14568, 15435, 16389, 16996, 17640, 18210, 18522, 20580, 21245, 21852, 24280, 24696, 25494, 26460, 27315, 29743, 30870, 32778, 33992, 36420, 37044, 38241, 41160, 42490, 43704, 46305, 50988, 52920, 54630, 59486, 61740, 63735, 65556, 72840, 74088, 76482, 81945, 84980, 89229, 92610, 101976, 109260, 114723, 118972, 123480, 127470, 131112, 148715, 152964, 163890, 169960, 178458, 185220, 191205, 208201, 218520, 229446, 237944, 254940, 267687, 297430, 305928, 327780, 356916, 370440, 382410, 416402, 446145, 458892, 509880, 535374, 573615, 594860, 624603, 655560, 713832, 764820, 803061, 832804, 892290, 917784, 1041005, 1070748, 1147230, 1189720, 1249206, 1338435, 1529640, 1606122, 1665608, 1784580, 1873809, 2082010, 2141496, 2294460, 2498412, 2676870, 3123015, 3212244, 3569160, 3747618, 4015305, 4164020, 4588920, 4996824, 5353740, 5621427, 6246030, 6424488, 7495236, 8030610, 8328040, 9369045, 10707480, 11242854, 12492060, 14990472, 16061220, 18738090, 22485708, 24984120, 28107135, 32122440, 37476180, 44971416, 56214270, 74952360, 112428540, 224857080]

約数ペア:

[(1, 224857080), (2, 112428540), (3, 74952360), (4, 56214270), (5, 44971416), (6, 37476180), (7, 32122440), (8, 28107135), (9, 24984120), (10, 22485708), (12, 18738090), (14, 16061220), (15, 14990472), (18, 12492060), (20, 11242854), (21, 10707480), (24, 9369045), (27, 8328040), (28, 8030610), (30, 7495236), (35, 6424488), (36, 6246030), (40, 5621427), (42, 5353740), (45, 4996824), (49, 4588920), (54, 4164020), (56, 4015305), (60, 3747618), (63, 3569160), (70, 3212244), (72, 3123015), (84, 2676870), (90, 2498412), (98, 2294460), (105, 2141496), (108, 2082010), (120, 1873809), (126, 1784580), (135, 1665608), (140, 1606122), (147, 1529640), (168, 1338435), (180, 1249206), (189, 1189720), (196, 1147230), (210, 1070748), (216, 1041005), (245, 917784), (252, 892290), (270, 832804), (280, 803061), (294, 764820), (315, 713832), (343, 655560), (360, 624603), (378, 594860), (392, 573615), (420, 535374), (441, 509880), (490, 458892), (504, 446145), (540, 416402), (588, 382410), (607, 370440), (630, 356916), (686, 327780), (735, 305928), (756, 297430), (840, 267687), (882, 254940), (945, 237944), (980, 229446), (1029, 218520), (1080, 208201), (1176, 191205), (1214, 185220), (1260, 178458), (1323, 169960), (1372, 163890), (1470, 152964), (1512, 148715), (1715, 131112), (1764, 127470), (1821, 123480), (1890, 118972), (1960, 114723), (2058, 109260), (2205, 101976), (2428, 92610), (2520, 89229), (2646, 84980), (2744, 81945), (2940, 76482), (3035, 74088), (3087, 72840), (3430, 65556), (3528, 63735), (3642, 61740), (3780, 59486), (4116, 54630), (4249, 52920), (4410, 50988), (4856, 46305), (5145, 43704), (5292, 42490), (5463, 41160), (5880, 38241), (6070, 37044), (6174, 36420), (6615, 33992), (6860, 32778), (7284, 30870), (7560, 29743), (8232, 27315), (8498, 26460), (8820, 25494), (9105, 24696), (9261, 24280), (10290, 21852), (10584, 21245), (10926, 20580), (12140, 18522), (12348, 18210), (12747, 17640), (13230, 16996), (13720, 16389), (14568, 15435)]