314963100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:178

約数の個数: 288

約数和(自身を含む): 1079930880

約数和(自身を除く): 764967780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 53, 54, 60, 62, 71, 75, 90, 93, 100, 106, 108, 124, 135, 142, 150, 155, 159, 180, 186, 212, 213, 225, 265, 270, 279, 284, 300, 310, 318, 355, 372, 426, 450, 465, 477, 530, 540, 558, 620, 636, 639, 675, 710, 775, 795, 837, 852, 900, 930, 954, 1060, 1065, 1116, 1278, 1325, 1350, 1395, 1420, 1431, 1550, 1590, 1643, 1674, 1775, 1860, 1908, 1917, 2130, 2201, 2325, 2385, 2556, 2650, 2700, 2790, 2862, 3100, 3180, 3195, 3286, 3348, 3550, 3763, 3834, 3975, 4185, 4260, 4402, 4650, 4770, 4929, 5300, 5325, 5580, 5724, 6390, 6572, 6603, 6975, 7100, 7155, 7526, 7668, 7950, 8215, 8370, 8804, 9300, 9540, 9585, 9858, 10650, 11005, 11289, 11925, 12780, 13206, 13950, 14310, 14787, 15052, 15900, 15975, 16430, 16740, 18815, 19170, 19716, 19809, 20925, 21300, 22010, 22578, 23850, 24645, 26412, 27900, 28620, 29574, 31950, 32860, 33015, 33867, 35775, 37630, 38340, 39618, 41075, 41850, 44020, 44361, 45156, 47700, 47925, 49290, 55025, 56445, 59148, 59427, 63900, 66030, 67734, 71550, 73935, 75260, 79236, 82150, 83700, 88722, 94075, 95850, 98580, 99045, 101601, 110050, 112890, 116653, 118854, 123225, 132060, 135468, 143100, 147870, 164300, 165075, 169335, 177444, 188150, 191700, 198090, 203202, 220100, 221805, 225780, 233306, 237708, 246450, 282225, 295740, 297135, 330150, 338670, 349959, 369675, 376300, 396180, 406404, 443610, 466612, 492900, 495225, 508005, 564450, 583265, 594270, 660300, 677340, 699918, 739350, 846675, 887220, 990450, 1016010, 1049877, 1109025, 1128900, 1166530, 1188540, 1399836, 1478700, 1485675, 1693350, 1749795, 1980900, 2032020, 2099754, 2218050, 2333060, 2540025, 2916325, 2971350, 3149631, 3386700, 3499590, 4199508, 4436100, 5080050, 5249385, 5832650, 5942700, 6299262, 6999180, 8748975, 10160100, 10498770, 11665300, 12598524, 15748155, 17497950, 20997540, 26246925, 31496310, 34995900, 52493850, 62992620, 78740775, 104987700, 157481550, 314963100]

約数ペア:

[(1, 314963100), (2, 157481550), (3, 104987700), (4, 78740775), (5, 62992620), (6, 52493850), (9, 34995900), (10, 31496310), (12, 26246925), (15, 20997540), (18, 17497950), (20, 15748155), (25, 12598524), (27, 11665300), (30, 10498770), (31, 10160100), (36, 8748975), (45, 6999180), (50, 6299262), (53, 5942700), (54, 5832650), (60, 5249385), (62, 5080050), (71, 4436100), (75, 4199508), (90, 3499590), (93, 3386700), (100, 3149631), (106, 2971350), (108, 2916325), (124, 2540025), (135, 2333060), (142, 2218050), (150, 2099754), (155, 2032020), (159, 1980900), (180, 1749795), (186, 1693350), (212, 1485675), (213, 1478700), (225, 1399836), (265, 1188540), (270, 1166530), (279, 1128900), (284, 1109025), (300, 1049877), (310, 1016010), (318, 990450), (355, 887220), (372, 846675), (426, 739350), (450, 699918), (465, 677340), (477, 660300), (530, 594270), (540, 583265), (558, 564450), (620, 508005), (636, 495225), (639, 492900), (675, 466612), (710, 443610), (775, 406404), (795, 396180), (837, 376300), (852, 369675), (900, 349959), (930, 338670), (954, 330150), (1060, 297135), (1065, 295740), (1116, 282225), (1278, 246450), (1325, 237708), (1350, 233306), (1395, 225780), (1420, 221805), (1431, 220100), (1550, 203202), (1590, 198090), (1643, 191700), (1674, 188150), (1775, 177444), (1860, 169335), (1908, 165075), (1917, 164300), (2130, 147870), (2201, 143100), (2325, 135468), (2385, 132060), (2556, 123225), (2650, 118854), (2700, 116653), (2790, 112890), (2862, 110050), (3100, 101601), (3180, 99045), (3195, 98580), (3286, 95850), (3348, 94075), (3550, 88722), (3763, 83700), (3834, 82150), (3975, 79236), (4185, 75260), (4260, 73935), (4402, 71550), (4650, 67734), (4770, 66030), (4929, 63900), (5300, 59427), (5325, 59148), (5580, 56445), (5724, 55025), (6390, 49290), (6572, 47925), (6603, 47700), (6975, 45156), (7100, 44361), (7155, 44020), (7526, 41850), (7668, 41075), (7950, 39618), (8215, 38340), (8370, 37630), (8804, 35775), (9300, 33867), (9540, 33015), (9585, 32860), (9858, 31950), (10650, 29574), (11005, 28620), (11289, 27900), (11925, 26412), (12780, 24645), (13206, 23850), (13950, 22578), (14310, 22010), (14787, 21300), (15052, 20925), (15900, 19809), (15975, 19716), (16430, 19170), (16740, 18815)]