107857680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:182

約数の個数: 320

約数和(自身を含む): 419020800

約数和(自身を除く): 311163120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 31, 35, 38, 40, 42, 48, 56, 57, 60, 62, 70, 76, 80, 84, 93, 95, 105, 109, 112, 114, 120, 124, 133, 140, 152, 155, 168, 186, 190, 210, 217, 218, 228, 240, 248, 266, 280, 285, 304, 310, 327, 336, 372, 380, 399, 420, 434, 436, 456, 465, 496, 532, 545, 560, 570, 589, 620, 651, 654, 665, 744, 760, 763, 798, 840, 868, 872, 912, 930, 1064, 1085, 1090, 1140, 1178, 1240, 1302, 1308, 1330, 1488, 1520, 1526, 1596, 1635, 1680, 1736, 1744, 1767, 1860, 1995, 2071, 2128, 2170, 2180, 2280, 2289, 2356, 2480, 2604, 2616, 2660, 2945, 3052, 3192, 3255, 3270, 3379, 3472, 3534, 3720, 3815, 3990, 4123, 4142, 4340, 4360, 4560, 4578, 4712, 5208, 5232, 5320, 5890, 6104, 6213, 6384, 6510, 6540, 6758, 7068, 7440, 7630, 7980, 8246, 8284, 8680, 8720, 8835, 9156, 9424, 10137, 10355, 10416, 10640, 11445, 11780, 12208, 12369, 12426, 13020, 13080, 13516, 14136, 14497, 15260, 15960, 16492, 16568, 16895, 17360, 17670, 18312, 20274, 20615, 20710, 22890, 23560, 23653, 24738, 24852, 26040, 26160, 27032, 28272, 28994, 30520, 31065, 31920, 32984, 33136, 33790, 35340, 36624, 40548, 41230, 41420, 43491, 45780, 47120, 47306, 49476, 49704, 50685, 52080, 54064, 57988, 61040, 61845, 62130, 64201, 65968, 67580, 70680, 70959, 72485, 81096, 82460, 82840, 86982, 91560, 94612, 98952, 99408, 101370, 115976, 118265, 123690, 124260, 128402, 135160, 141360, 141918, 144970, 162192, 164920, 165680, 173964, 183120, 189224, 192603, 197904, 202740, 217455, 231952, 236530, 247380, 248520, 256804, 270320, 283836, 289940, 321005, 329840, 347928, 354795, 378448, 385206, 405480, 434910, 449407, 473060, 494760, 497040, 513608, 567672, 579880, 642010, 695856, 709590, 770412, 810960, 869820, 898814, 946120, 963015, 989520, 1027216, 1135344, 1159760, 1284020, 1348221, 1419180, 1540824, 1739640, 1797628, 1892240, 1926030, 2247035, 2568040, 2696442, 2838360, 3081648, 3479280, 3595256, 3852060, 4494070, 5136080, 5392884, 5676720, 6741105, 7190512, 7704120, 8988140, 10785768, 13482210, 15408240, 17976280, 21571536, 26964420, 35952560, 53928840, 107857680]

約数ペア:

[(1, 107857680), (2, 53928840), (3, 35952560), (4, 26964420), (5, 21571536), (6, 17976280), (7, 15408240), (8, 13482210), (10, 10785768), (12, 8988140), (14, 7704120), (15, 7190512), (16, 6741105), (19, 5676720), (20, 5392884), (21, 5136080), (24, 4494070), (28, 3852060), (30, 3595256), (31, 3479280), (35, 3081648), (38, 2838360), (40, 2696442), (42, 2568040), (48, 2247035), (56, 1926030), (57, 1892240), (60, 1797628), (62, 1739640), (70, 1540824), (76, 1419180), (80, 1348221), (84, 1284020), (93, 1159760), (95, 1135344), (105, 1027216), (109, 989520), (112, 963015), (114, 946120), (120, 898814), (124, 869820), (133, 810960), (140, 770412), (152, 709590), (155, 695856), (168, 642010), (186, 579880), (190, 567672), (210, 513608), (217, 497040), (218, 494760), (228, 473060), (240, 449407), (248, 434910), (266, 405480), (280, 385206), (285, 378448), (304, 354795), (310, 347928), (327, 329840), (336, 321005), (372, 289940), (380, 283836), (399, 270320), (420, 256804), (434, 248520), (436, 247380), (456, 236530), (465, 231952), (496, 217455), (532, 202740), (545, 197904), (560, 192603), (570, 189224), (589, 183120), (620, 173964), (651, 165680), (654, 164920), (665, 162192), (744, 144970), (760, 141918), (763, 141360), (798, 135160), (840, 128402), (868, 124260), (872, 123690), (912, 118265), (930, 115976), (1064, 101370), (1085, 99408), (1090, 98952), (1140, 94612), (1178, 91560), (1240, 86982), (1302, 82840), (1308, 82460), (1330, 81096), (1488, 72485), (1520, 70959), (1526, 70680), (1596, 67580), (1635, 65968), (1680, 64201), (1736, 62130), (1744, 61845), (1767, 61040), (1860, 57988), (1995, 54064), (2071, 52080), (2128, 50685), (2170, 49704), (2180, 49476), (2280, 47306), (2289, 47120), (2356, 45780), (2480, 43491), (2604, 41420), (2616, 41230), (2660, 40548), (2945, 36624), (3052, 35340), (3192, 33790), (3255, 33136), (3270, 32984), (3379, 31920), (3472, 31065), (3534, 30520), (3720, 28994), (3815, 28272), (3990, 27032), (4123, 26160), (4142, 26040), (4340, 24852), (4360, 24738), (4560, 23653), (4578, 23560), (4712, 22890), (5208, 20710), (5232, 20615), (5320, 20274), (5890, 18312), (6104, 17670), (6213, 17360), (6384, 16895), (6510, 16568), (6540, 16492), (6758, 15960), (7068, 15260), (7440, 14497), (7630, 14136), (7980, 13516), (8246, 13080), (8284, 13020), (8680, 12426), (8720, 12369), (8835, 12208), (9156, 11780), (9424, 11445), (10137, 10640), (10355, 10416)]