126987600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:194

約数の個数: 240

約数和(自身を含む): 438400512

約数和(自身を除く): 311412912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 43, 46, 48, 50, 60, 69, 75, 80, 86, 92, 100, 107, 115, 120, 129, 138, 150, 172, 184, 200, 214, 215, 230, 240, 258, 276, 300, 321, 344, 345, 368, 400, 428, 430, 460, 516, 535, 552, 575, 600, 642, 645, 688, 690, 856, 860, 920, 989, 1032, 1070, 1075, 1104, 1150, 1200, 1284, 1290, 1380, 1605, 1712, 1720, 1725, 1840, 1978, 2064, 2140, 2150, 2300, 2461, 2568, 2580, 2675, 2760, 2967, 3210, 3225, 3440, 3450, 3956, 4280, 4300, 4600, 4601, 4922, 4945, 5136, 5160, 5350, 5520, 5934, 6420, 6450, 6900, 7383, 7912, 8025, 8560, 8600, 9200, 9202, 9844, 9890, 10320, 10700, 11868, 12305, 12840, 12900, 13800, 13803, 14766, 14835, 15824, 16050, 17200, 18404, 19688, 19780, 21400, 23005, 23736, 24610, 24725, 25680, 25800, 27600, 27606, 29532, 29670, 32100, 36808, 36915, 39376, 39560, 42800, 46010, 47472, 49220, 49450, 51600, 55212, 59064, 59340, 61525, 64200, 69015, 73616, 73830, 74175, 79120, 92020, 98440, 98900, 105823, 110424, 115025, 118128, 118680, 123050, 128400, 138030, 147660, 148350, 184040, 184575, 196880, 197800, 211646, 220848, 230050, 237360, 246100, 276060, 295320, 296700, 317469, 345075, 368080, 369150, 395600, 423292, 460100, 492200, 529115, 552120, 590640, 593400, 634938, 690150, 738300, 846584, 920200, 984400, 1058230, 1104240, 1186800, 1269876, 1380300, 1476600, 1587345, 1693168, 1840400, 2116460, 2539752, 2645575, 2760600, 2953200, 3174690, 4232920, 5079504, 5291150, 5521200, 6349380, 7936725, 8465840, 10582300, 12698760, 15873450, 21164600, 25397520, 31746900, 42329200, 63493800, 126987600]

約数ペア:

[(1, 126987600), (2, 63493800), (3, 42329200), (4, 31746900), (5, 25397520), (6, 21164600), (8, 15873450), (10, 12698760), (12, 10582300), (15, 8465840), (16, 7936725), (20, 6349380), (23, 5521200), (24, 5291150), (25, 5079504), (30, 4232920), (40, 3174690), (43, 2953200), (46, 2760600), (48, 2645575), (50, 2539752), (60, 2116460), (69, 1840400), (75, 1693168), (80, 1587345), (86, 1476600), (92, 1380300), (100, 1269876), (107, 1186800), (115, 1104240), (120, 1058230), (129, 984400), (138, 920200), (150, 846584), (172, 738300), (184, 690150), (200, 634938), (214, 593400), (215, 590640), (230, 552120), (240, 529115), (258, 492200), (276, 460100), (300, 423292), (321, 395600), (344, 369150), (345, 368080), (368, 345075), (400, 317469), (428, 296700), (430, 295320), (460, 276060), (516, 246100), (535, 237360), (552, 230050), (575, 220848), (600, 211646), (642, 197800), (645, 196880), (688, 184575), (690, 184040), (856, 148350), (860, 147660), (920, 138030), (989, 128400), (1032, 123050), (1070, 118680), (1075, 118128), (1104, 115025), (1150, 110424), (1200, 105823), (1284, 98900), (1290, 98440), (1380, 92020), (1605, 79120), (1712, 74175), (1720, 73830), (1725, 73616), (1840, 69015), (1978, 64200), (2064, 61525), (2140, 59340), (2150, 59064), (2300, 55212), (2461, 51600), (2568, 49450), (2580, 49220), (2675, 47472), (2760, 46010), (2967, 42800), (3210, 39560), (3225, 39376), (3440, 36915), (3450, 36808), (3956, 32100), (4280, 29670), (4300, 29532), (4600, 27606), (4601, 27600), (4922, 25800), (4945, 25680), (5136, 24725), (5160, 24610), (5350, 23736), (5520, 23005), (5934, 21400), (6420, 19780), (6450, 19688), (6900, 18404), (7383, 17200), (7912, 16050), (8025, 15824), (8560, 14835), (8600, 14766), (9200, 13803), (9202, 13800), (9844, 12900), (9890, 12840), (10320, 12305), (10700, 11868)]