120939000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1$

素因数の和:487

約数の個数: 256

約数和(自身を含む): 465454080

約数和(自身を除く): 344515080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 100, 104, 105, 120, 125, 130, 140, 150, 156, 168, 175, 182, 195, 200, 210, 250, 260, 273, 280, 300, 312, 325, 350, 364, 375, 390, 420, 443, 455, 500, 520, 525, 546, 600, 650, 700, 728, 750, 780, 840, 875, 886, 910, 975, 1000, 1050, 1092, 1300, 1329, 1365, 1400, 1500, 1560, 1625, 1750, 1772, 1820, 1950, 2100, 2184, 2215, 2275, 2600, 2625, 2658, 2730, 3000, 3101, 3250, 3500, 3544, 3640, 3900, 4200, 4430, 4550, 4875, 5250, 5316, 5460, 5759, 6202, 6500, 6645, 6825, 7000, 7800, 8860, 9100, 9303, 9750, 10500, 10632, 10920, 11075, 11375, 11518, 12404, 13000, 13290, 13650, 15505, 17277, 17720, 18200, 18606, 19500, 21000, 22150, 22750, 23036, 24808, 26580, 27300, 28795, 31010, 33225, 34125, 34554, 37212, 39000, 40313, 44300, 45500, 46072, 46515, 53160, 54600, 55375, 57590, 62020, 66450, 68250, 69108, 74424, 77525, 80626, 86385, 88600, 91000, 93030, 110750, 115180, 120939, 124040, 132900, 136500, 138216, 143975, 155050, 161252, 166125, 172770, 186060, 201565, 221500, 230360, 232575, 241878, 265800, 273000, 287950, 310100, 322504, 332250, 345540, 372120, 387625, 403130, 431925, 443000, 465150, 483756, 575900, 604695, 620200, 664500, 691080, 719875, 775250, 806260, 863850, 930300, 967512, 1007825, 1151800, 1162875, 1209390, 1329000, 1439750, 1550500, 1612520, 1727700, 1860600, 2015650, 2159625, 2325750, 2418780, 2879500, 3023475, 3101000, 3455400, 4031300, 4319250, 4651500, 4837560, 5039125, 5759000, 6046950, 8062600, 8638500, 9303000, 10078250, 12093900, 15117375, 17277000, 20156500, 24187800, 30234750, 40313000, 60469500, 120939000]

約数ペア:

[(1, 120939000), (2, 60469500), (3, 40313000), (4, 30234750), (5, 24187800), (6, 20156500), (7, 17277000), (8, 15117375), (10, 12093900), (12, 10078250), (13, 9303000), (14, 8638500), (15, 8062600), (20, 6046950), (21, 5759000), (24, 5039125), (25, 4837560), (26, 4651500), (28, 4319250), (30, 4031300), (35, 3455400), (39, 3101000), (40, 3023475), (42, 2879500), (50, 2418780), (52, 2325750), (56, 2159625), (60, 2015650), (65, 1860600), (70, 1727700), (75, 1612520), (78, 1550500), (84, 1439750), (91, 1329000), (100, 1209390), (104, 1162875), (105, 1151800), (120, 1007825), (125, 967512), (130, 930300), (140, 863850), (150, 806260), (156, 775250), (168, 719875), (175, 691080), (182, 664500), (195, 620200), (200, 604695), (210, 575900), (250, 483756), (260, 465150), (273, 443000), (280, 431925), (300, 403130), (312, 387625), (325, 372120), (350, 345540), (364, 332250), (375, 322504), (390, 310100), (420, 287950), (443, 273000), (455, 265800), (500, 241878), (520, 232575), (525, 230360), (546, 221500), (600, 201565), (650, 186060), (700, 172770), (728, 166125), (750, 161252), (780, 155050), (840, 143975), (875, 138216), (886, 136500), (910, 132900), (975, 124040), (1000, 120939), (1050, 115180), (1092, 110750), (1300, 93030), (1329, 91000), (1365, 88600), (1400, 86385), (1500, 80626), (1560, 77525), (1625, 74424), (1750, 69108), (1772, 68250), (1820, 66450), (1950, 62020), (2100, 57590), (2184, 55375), (2215, 54600), (2275, 53160), (2600, 46515), (2625, 46072), (2658, 45500), (2730, 44300), (3000, 40313), (3101, 39000), (3250, 37212), (3500, 34554), (3544, 34125), (3640, 33225), (3900, 31010), (4200, 28795), (4430, 27300), (4550, 26580), (4875, 24808), (5250, 23036), (5316, 22750), (5460, 22150), (5759, 21000), (6202, 19500), (6500, 18606), (6645, 18200), (6825, 17720), (7000, 17277), (7800, 15505), (8860, 13650), (9100, 13290), (9303, 13000), (9750, 12404), (10500, 11518), (10632, 11375), (10920, 11075)]