125894720

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:106

約数の個数: 224

約数和(自身を含む): 370636800

約数和(自身を除く): 244742080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 37, 40, 49, 56, 62, 64, 70, 74, 80, 98, 112, 124, 140, 148, 155, 160, 185, 196, 217, 224, 245, 248, 259, 280, 296, 310, 320, 343, 370, 392, 434, 448, 490, 496, 518, 560, 592, 620, 686, 740, 784, 868, 980, 992, 1036, 1085, 1120, 1147, 1184, 1240, 1295, 1372, 1480, 1519, 1568, 1715, 1736, 1813, 1960, 1984, 2072, 2170, 2240, 2294, 2368, 2480, 2590, 2744, 2960, 3038, 3136, 3430, 3472, 3626, 3920, 4144, 4340, 4588, 4960, 5180, 5488, 5735, 5920, 6076, 6860, 6944, 7252, 7595, 7840, 8029, 8288, 8680, 9065, 9176, 9920, 10360, 10633, 10976, 11470, 11840, 12152, 12691, 13720, 13888, 14504, 15190, 15680, 16058, 16576, 17360, 18130, 18352, 20720, 21266, 21952, 22940, 24304, 25382, 27440, 29008, 30380, 32116, 34720, 36260, 36704, 40145, 41440, 42532, 45880, 48608, 50764, 53165, 54880, 56203, 58016, 60760, 63455, 64232, 69440, 72520, 73408, 80290, 82880, 85064, 91760, 97216, 101528, 106330, 109760, 112406, 116032, 121520, 126910, 128464, 145040, 160580, 170128, 183520, 203056, 212660, 224812, 243040, 253820, 256928, 281015, 290080, 321160, 340256, 367040, 393421, 406112, 425320, 449624, 486080, 507640, 513856, 562030, 580160, 642320, 680512, 786842, 812224, 850640, 899248, 1015280, 1124060, 1284640, 1573684, 1701280, 1798496, 1967105, 2030560, 2248120, 2569280, 3147368, 3402560, 3596992, 3934210, 4061120, 4496240, 6294736, 7868420, 8992480, 12589472, 15736840, 17984960, 25178944, 31473680, 62947360, 125894720]

約数ペア:

[(1, 125894720), (2, 62947360), (4, 31473680), (5, 25178944), (7, 17984960), (8, 15736840), (10, 12589472), (14, 8992480), (16, 7868420), (20, 6294736), (28, 4496240), (31, 4061120), (32, 3934210), (35, 3596992), (37, 3402560), (40, 3147368), (49, 2569280), (56, 2248120), (62, 2030560), (64, 1967105), (70, 1798496), (74, 1701280), (80, 1573684), (98, 1284640), (112, 1124060), (124, 1015280), (140, 899248), (148, 850640), (155, 812224), (160, 786842), (185, 680512), (196, 642320), (217, 580160), (224, 562030), (245, 513856), (248, 507640), (259, 486080), (280, 449624), (296, 425320), (310, 406112), (320, 393421), (343, 367040), (370, 340256), (392, 321160), (434, 290080), (448, 281015), (490, 256928), (496, 253820), (518, 243040), (560, 224812), (592, 212660), (620, 203056), (686, 183520), (740, 170128), (784, 160580), (868, 145040), (980, 128464), (992, 126910), (1036, 121520), (1085, 116032), (1120, 112406), (1147, 109760), (1184, 106330), (1240, 101528), (1295, 97216), (1372, 91760), (1480, 85064), (1519, 82880), (1568, 80290), (1715, 73408), (1736, 72520), (1813, 69440), (1960, 64232), (1984, 63455), (2072, 60760), (2170, 58016), (2240, 56203), (2294, 54880), (2368, 53165), (2480, 50764), (2590, 48608), (2744, 45880), (2960, 42532), (3038, 41440), (3136, 40145), (3430, 36704), (3472, 36260), (3626, 34720), (3920, 32116), (4144, 30380), (4340, 29008), (4588, 27440), (4960, 25382), (5180, 24304), (5488, 22940), (5735, 21952), (5920, 21266), (6076, 20720), (6860, 18352), (6944, 18130), (7252, 17360), (7595, 16576), (7840, 16058), (8029, 15680), (8288, 15190), (8680, 14504), (9065, 13888), (9176, 13720), (9920, 12691), (10360, 12152), (10633, 11840), (10976, 11470)]