206688300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:217

約数の個数: 288

約数和(自身を含む): 753618432

約数和(自身を除く): 546930132

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 67, 70, 75, 78, 84, 91, 100, 105, 113, 130, 134, 140, 150, 156, 175, 182, 195, 201, 210, 226, 260, 268, 273, 300, 325, 335, 339, 350, 364, 390, 402, 420, 452, 455, 469, 525, 546, 565, 650, 670, 678, 700, 780, 791, 804, 871, 910, 938, 975, 1005, 1050, 1092, 1130, 1300, 1340, 1356, 1365, 1407, 1469, 1582, 1675, 1695, 1742, 1820, 1876, 1950, 2010, 2100, 2260, 2275, 2345, 2373, 2613, 2730, 2814, 2825, 2938, 3164, 3350, 3390, 3484, 3900, 3955, 4020, 4355, 4407, 4550, 4690, 4746, 5025, 5226, 5460, 5628, 5650, 5876, 6097, 6700, 6780, 6825, 7035, 7345, 7571, 7910, 8475, 8710, 8814, 9100, 9380, 9492, 10050, 10283, 10452, 11300, 11725, 11865, 12194, 13065, 13650, 14070, 14690, 15142, 15820, 16950, 17420, 17628, 18291, 19775, 20100, 20566, 21775, 22035, 22713, 23450, 23730, 24388, 26130, 27300, 28140, 29380, 30284, 30485, 30849, 33900, 35175, 36582, 36725, 37855, 39550, 41132, 43550, 44070, 45426, 46900, 47460, 51415, 52260, 52997, 59325, 60970, 61698, 65325, 70350, 73164, 73450, 75710, 79100, 87100, 88140, 90852, 91455, 98423, 102830, 105994, 110175, 113565, 118650, 121940, 123396, 130650, 140700, 146900, 151420, 152425, 154245, 158991, 182910, 189275, 196846, 205660, 211988, 220350, 227130, 237300, 257075, 261300, 264985, 295269, 304850, 308490, 317982, 365820, 378550, 393692, 440700, 454260, 457275, 492115, 514150, 529970, 567825, 590538, 609700, 616980, 635964, 688961, 757100, 771225, 794955, 914550, 984230, 1028300, 1059940, 1135650, 1181076, 1324925, 1377922, 1476345, 1542450, 1589910, 1829100, 1968460, 2066883, 2271300, 2460575, 2649850, 2755844, 2952690, 3084900, 3179820, 3444805, 3974775, 4133766, 4921150, 5299700, 5905380, 6889610, 7381725, 7949550, 8267532, 9842300, 10334415, 13779220, 14763450, 15899100, 17224025, 20668830, 29526900, 34448050, 41337660, 51672075, 68896100, 103344150, 206688300]

約数ペア:

[(1, 206688300), (2, 103344150), (3, 68896100), (4, 51672075), (5, 41337660), (6, 34448050), (7, 29526900), (10, 20668830), (12, 17224025), (13, 15899100), (14, 14763450), (15, 13779220), (20, 10334415), (21, 9842300), (25, 8267532), (26, 7949550), (28, 7381725), (30, 6889610), (35, 5905380), (39, 5299700), (42, 4921150), (50, 4133766), (52, 3974775), (60, 3444805), (65, 3179820), (67, 3084900), (70, 2952690), (75, 2755844), (78, 2649850), (84, 2460575), (91, 2271300), (100, 2066883), (105, 1968460), (113, 1829100), (130, 1589910), (134, 1542450), (140, 1476345), (150, 1377922), (156, 1324925), (175, 1181076), (182, 1135650), (195, 1059940), (201, 1028300), (210, 984230), (226, 914550), (260, 794955), (268, 771225), (273, 757100), (300, 688961), (325, 635964), (335, 616980), (339, 609700), (350, 590538), (364, 567825), (390, 529970), (402, 514150), (420, 492115), (452, 457275), (455, 454260), (469, 440700), (525, 393692), (546, 378550), (565, 365820), (650, 317982), (670, 308490), (678, 304850), (700, 295269), (780, 264985), (791, 261300), (804, 257075), (871, 237300), (910, 227130), (938, 220350), (975, 211988), (1005, 205660), (1050, 196846), (1092, 189275), (1130, 182910), (1300, 158991), (1340, 154245), (1356, 152425), (1365, 151420), (1407, 146900), (1469, 140700), (1582, 130650), (1675, 123396), (1695, 121940), (1742, 118650), (1820, 113565), (1876, 110175), (1950, 105994), (2010, 102830), (2100, 98423), (2260, 91455), (2275, 90852), (2345, 88140), (2373, 87100), (2613, 79100), (2730, 75710), (2814, 73450), (2825, 73164), (2938, 70350), (3164, 65325), (3350, 61698), (3390, 60970), (3484, 59325), (3900, 52997), (3955, 52260), (4020, 51415), (4355, 47460), (4407, 46900), (4550, 45426), (4690, 44070), (4746, 43550), (5025, 41132), (5226, 39550), (5460, 37855), (5628, 36725), (5650, 36582), (5876, 35175), (6097, 33900), (6700, 30849), (6780, 30485), (6825, 30284), (7035, 29380), (7345, 28140), (7571, 27300), (7910, 26130), (8475, 24388), (8710, 23730), (8814, 23450), (9100, 22713), (9380, 22035), (9492, 21775), (10050, 20566), (10283, 20100), (10452, 19775), (11300, 18291), (11725, 17628), (11865, 17420), (12194, 16950), (13065, 15820), (13650, 15142), (14070, 14690)]