53999400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:105

約数の個数: 384

約数和(自身を含む): 219985920

約数和(自身を除く): 165986520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 23, 24, 25, 26, 28, 30, 35, 39, 40, 42, 43, 46, 50, 52, 56, 60, 65, 69, 70, 75, 78, 84, 86, 91, 92, 100, 104, 105, 115, 120, 129, 130, 138, 140, 150, 156, 161, 168, 172, 175, 182, 184, 195, 200, 210, 215, 230, 258, 260, 273, 276, 280, 299, 300, 301, 312, 322, 325, 344, 345, 350, 364, 390, 420, 430, 455, 460, 483, 516, 520, 525, 546, 552, 559, 575, 598, 600, 602, 644, 645, 650, 690, 700, 728, 780, 805, 840, 860, 897, 903, 910, 920, 966, 975, 989, 1032, 1050, 1075, 1092, 1118, 1150, 1196, 1204, 1288, 1290, 1300, 1365, 1380, 1400, 1495, 1505, 1560, 1610, 1677, 1720, 1725, 1794, 1806, 1820, 1932, 1950, 1978, 2093, 2100, 2150, 2184, 2236, 2275, 2300, 2392, 2408, 2415, 2580, 2600, 2730, 2760, 2795, 2967, 2990, 3010, 3220, 3225, 3354, 3450, 3588, 3612, 3640, 3864, 3900, 3913, 3956, 4025, 4186, 4200, 4300, 4472, 4485, 4515, 4550, 4600, 4830, 4945, 5160, 5460, 5590, 5934, 5980, 6020, 6279, 6440, 6450, 6708, 6825, 6900, 6923, 7176, 7224, 7475, 7525, 7800, 7826, 7912, 8050, 8372, 8385, 8600, 8970, 9030, 9100, 9660, 9890, 10465, 10920, 11180, 11739, 11868, 11960, 12040, 12075, 12558, 12857, 12900, 13416, 13650, 13800, 13846, 13975, 14835, 14950, 15050, 15652, 16100, 16744, 16770, 17940, 18060, 18200, 19320, 19565, 19780, 20769, 20930, 22360, 22425, 22575, 23478, 23736, 24150, 24725, 25116, 25714, 25800, 27300, 27692, 27950, 29670, 29900, 30100, 31304, 31395, 32200, 33540, 34615, 35880, 36120, 38571, 39130, 39560, 41538, 41860, 41925, 44850, 45150, 46956, 48300, 49450, 50232, 51428, 52325, 54600, 55384, 55900, 58695, 59340, 59800, 60200, 62790, 64285, 67080, 69230, 74175, 77142, 78260, 83076, 83720, 83850, 89700, 89999, 90300, 93912, 96600, 97825, 98900, 102856, 103845, 104650, 111800, 117390, 118680, 125580, 128570, 138460, 148350, 154284, 156520, 156975, 166152, 167700, 173075, 179400, 179998, 180600, 192855, 195650, 197800, 207690, 209300, 234780, 251160, 257140, 269997, 276920, 293475, 296700, 308568, 313950, 321425, 335400, 346150, 359996, 385710, 391300, 415380, 418600, 449995, 469560, 514280, 519225, 539994, 586950, 593400, 627900, 642850, 692300, 719992, 771420, 782600, 830760, 899990, 964275, 1038450, 1079988, 1173900, 1255800, 1285700, 1349985, 1384600, 1542840, 1799980, 1928550, 2076900, 2159976, 2249975, 2347800, 2571400, 2699970, 3599960, 3857100, 4153800, 4499950, 5399940, 6749925, 7714200, 8999900, 10799880, 13499850, 17999800, 26999700, 53999400]

約数ペア:

[(1, 53999400), (2, 26999700), (3, 17999800), (4, 13499850), (5, 10799880), (6, 8999900), (7, 7714200), (8, 6749925), (10, 5399940), (12, 4499950), (13, 4153800), (14, 3857100), (15, 3599960), (20, 2699970), (21, 2571400), (23, 2347800), (24, 2249975), (25, 2159976), (26, 2076900), (28, 1928550), (30, 1799980), (35, 1542840), (39, 1384600), (40, 1349985), (42, 1285700), (43, 1255800), (46, 1173900), (50, 1079988), (52, 1038450), (56, 964275), (60, 899990), (65, 830760), (69, 782600), (70, 771420), (75, 719992), (78, 692300), (84, 642850), (86, 627900), (91, 593400), (92, 586950), (100, 539994), (104, 519225), (105, 514280), (115, 469560), (120, 449995), (129, 418600), (130, 415380), (138, 391300), (140, 385710), (150, 359996), (156, 346150), (161, 335400), (168, 321425), (172, 313950), (175, 308568), (182, 296700), (184, 293475), (195, 276920), (200, 269997), (210, 257140), (215, 251160), (230, 234780), (258, 209300), (260, 207690), (273, 197800), (276, 195650), (280, 192855), (299, 180600), (300, 179998), (301, 179400), (312, 173075), (322, 167700), (325, 166152), (344, 156975), (345, 156520), (350, 154284), (364, 148350), (390, 138460), (420, 128570), (430, 125580), (455, 118680), (460, 117390), (483, 111800), (516, 104650), (520, 103845), (525, 102856), (546, 98900), (552, 97825), (559, 96600), (575, 93912), (598, 90300), (600, 89999), (602, 89700), (644, 83850), (645, 83720), (650, 83076), (690, 78260), (700, 77142), (728, 74175), (780, 69230), (805, 67080), (840, 64285), (860, 62790), (897, 60200), (903, 59800), (910, 59340), (920, 58695), (966, 55900), (975, 55384), (989, 54600), (1032, 52325), (1050, 51428), (1075, 50232), (1092, 49450), (1118, 48300), (1150, 46956), (1196, 45150), (1204, 44850), (1288, 41925), (1290, 41860), (1300, 41538), (1365, 39560), (1380, 39130), (1400, 38571), (1495, 36120), (1505, 35880), (1560, 34615), (1610, 33540), (1677, 32200), (1720, 31395), (1725, 31304), (1794, 30100), (1806, 29900), (1820, 29670), (1932, 27950), (1950, 27692), (1978, 27300), (2093, 25800), (2100, 25714), (2150, 25116), (2184, 24725), (2236, 24150), (2275, 23736), (2300, 23478), (2392, 22575), (2408, 22425), (2415, 22360), (2580, 20930), (2600, 20769), (2730, 19780), (2760, 19565), (2795, 19320), (2967, 18200), (2990, 18060), (3010, 17940), (3220, 16770), (3225, 16744), (3354, 16100), (3450, 15652), (3588, 15050), (3612, 14950), (3640, 14835), (3864, 13975), (3900, 13846), (3913, 13800), (3956, 13650), (4025, 13416), (4186, 12900), (4200, 12857), (4300, 12558), (4472, 12075), (4485, 12040), (4515, 11960), (4550, 11868), (4600, 11739), (4830, 11180), (4945, 10920), (5160, 10465), (5460, 9890), (5590, 9660), (5934, 9100), (5980, 9030), (6020, 8970), (6279, 8600), (6440, 8385), (6450, 8372), (6708, 8050), (6825, 7912), (6900, 7826), (6923, 7800), (7176, 7525), (7224, 7475)]