128719500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:106

約数の個数: 384

約数和(自身を含む): 493129728

約数和(自身を除く): 364410228

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 23, 25, 26, 28, 30, 35, 39, 41, 42, 46, 50, 52, 60, 65, 69, 70, 75, 78, 82, 84, 91, 92, 100, 105, 115, 123, 125, 130, 138, 140, 150, 156, 161, 164, 175, 182, 195, 205, 210, 230, 246, 250, 260, 273, 276, 287, 299, 300, 322, 325, 345, 350, 364, 375, 390, 410, 420, 455, 460, 483, 492, 500, 525, 533, 546, 574, 575, 598, 615, 644, 650, 690, 700, 750, 780, 805, 820, 861, 875, 897, 910, 943, 966, 975, 1025, 1050, 1066, 1092, 1148, 1150, 1196, 1230, 1300, 1365, 1380, 1435, 1495, 1500, 1599, 1610, 1625, 1722, 1725, 1750, 1794, 1820, 1886, 1932, 1950, 2050, 2093, 2100, 2132, 2275, 2300, 2415, 2460, 2625, 2665, 2730, 2829, 2870, 2875, 2990, 3075, 3198, 3220, 3250, 3444, 3450, 3500, 3588, 3731, 3772, 3900, 4025, 4100, 4186, 4305, 4485, 4550, 4715, 4830, 4875, 5125, 5250, 5330, 5460, 5658, 5740, 5750, 5980, 6150, 6279, 6396, 6500, 6601, 6825, 6900, 7175, 7462, 7475, 7995, 8050, 8372, 8610, 8625, 8970, 9100, 9430, 9660, 9750, 10250, 10465, 10500, 10660, 11193, 11316, 11375, 11500, 12075, 12259, 12300, 12558, 13202, 13325, 13650, 14145, 14350, 14924, 14950, 15375, 15990, 16100, 17220, 17250, 17940, 18655, 18860, 19500, 19803, 20125, 20500, 20930, 21525, 22386, 22425, 22750, 23575, 24150, 24518, 25116, 26404, 26650, 27300, 28290, 28700, 29900, 30750, 31395, 31980, 33005, 34125, 34500, 35875, 36777, 37310, 37375, 39606, 39975, 40250, 41860, 43050, 44772, 44850, 45500, 47150, 48300, 49036, 52325, 53300, 55965, 56580, 60375, 61295, 61500, 62790, 66010, 66625, 68250, 70725, 71750, 73554, 74620, 74750, 79212, 79950, 80500, 85813, 86100, 89700, 93275, 94300, 99015, 104650, 107625, 111930, 112125, 117875, 120750, 122590, 125580, 132020, 133250, 136500, 141450, 143500, 147108, 149500, 156975, 159900, 165025, 171626, 183885, 186550, 198030, 199875, 209300, 215250, 223860, 224250, 235750, 241500, 245180, 257439, 261625, 266500, 279825, 282900, 306475, 313950, 330050, 343252, 353625, 367770, 373100, 396060, 399750, 429065, 430500, 448500, 466375, 471500, 495075, 514878, 523250, 559650, 612950, 627900, 660100, 707250, 735540, 784875, 799500, 825125, 858130, 919425, 932750, 990150, 1029756, 1046500, 1119300, 1225900, 1287195, 1399125, 1414500, 1532375, 1569750, 1650250, 1716260, 1838850, 1865500, 1980300, 2145325, 2475375, 2574390, 2798250, 3064750, 3139500, 3300500, 3677700, 4290650, 4597125, 4950750, 5148780, 5596500, 6129500, 6435975, 8581300, 9194250, 9901500, 10726625, 12871950, 18388500, 21453250, 25743900, 32179875, 42906500, 64359750, 128719500]

約数ペア:

[(1, 128719500), (2, 64359750), (3, 42906500), (4, 32179875), (5, 25743900), (6, 21453250), (7, 18388500), (10, 12871950), (12, 10726625), (13, 9901500), (14, 9194250), (15, 8581300), (20, 6435975), (21, 6129500), (23, 5596500), (25, 5148780), (26, 4950750), (28, 4597125), (30, 4290650), (35, 3677700), (39, 3300500), (41, 3139500), (42, 3064750), (46, 2798250), (50, 2574390), (52, 2475375), (60, 2145325), (65, 1980300), (69, 1865500), (70, 1838850), (75, 1716260), (78, 1650250), (82, 1569750), (84, 1532375), (91, 1414500), (92, 1399125), (100, 1287195), (105, 1225900), (115, 1119300), (123, 1046500), (125, 1029756), (130, 990150), (138, 932750), (140, 919425), (150, 858130), (156, 825125), (161, 799500), (164, 784875), (175, 735540), (182, 707250), (195, 660100), (205, 627900), (210, 612950), (230, 559650), (246, 523250), (250, 514878), (260, 495075), (273, 471500), (276, 466375), (287, 448500), (299, 430500), (300, 429065), (322, 399750), (325, 396060), (345, 373100), (350, 367770), (364, 353625), (375, 343252), (390, 330050), (410, 313950), (420, 306475), (455, 282900), (460, 279825), (483, 266500), (492, 261625), (500, 257439), (525, 245180), (533, 241500), (546, 235750), (574, 224250), (575, 223860), (598, 215250), (615, 209300), (644, 199875), (650, 198030), (690, 186550), (700, 183885), (750, 171626), (780, 165025), (805, 159900), (820, 156975), (861, 149500), (875, 147108), (897, 143500), (910, 141450), (943, 136500), (966, 133250), (975, 132020), (1025, 125580), (1050, 122590), (1066, 120750), (1092, 117875), (1148, 112125), (1150, 111930), (1196, 107625), (1230, 104650), (1300, 99015), (1365, 94300), (1380, 93275), (1435, 89700), (1495, 86100), (1500, 85813), (1599, 80500), (1610, 79950), (1625, 79212), (1722, 74750), (1725, 74620), (1750, 73554), (1794, 71750), (1820, 70725), (1886, 68250), (1932, 66625), (1950, 66010), (2050, 62790), (2093, 61500), (2100, 61295), (2132, 60375), (2275, 56580), (2300, 55965), (2415, 53300), (2460, 52325), (2625, 49036), (2665, 48300), (2730, 47150), (2829, 45500), (2870, 44850), (2875, 44772), (2990, 43050), (3075, 41860), (3198, 40250), (3220, 39975), (3250, 39606), (3444, 37375), (3450, 37310), (3500, 36777), (3588, 35875), (3731, 34500), (3772, 34125), (3900, 33005), (4025, 31980), (4100, 31395), (4186, 30750), (4305, 29900), (4485, 28700), (4550, 28290), (4715, 27300), (4830, 26650), (4875, 26404), (5125, 25116), (5250, 24518), (5330, 24150), (5460, 23575), (5658, 22750), (5740, 22425), (5750, 22386), (5980, 21525), (6150, 20930), (6279, 20500), (6396, 20125), (6500, 19803), (6601, 19500), (6825, 18860), (6900, 18655), (7175, 17940), (7462, 17250), (7475, 17220), (7995, 16100), (8050, 15990), (8372, 15375), (8610, 14950), (8625, 14924), (8970, 14350), (9100, 14145), (9430, 13650), (9660, 13325), (9750, 13202), (10250, 12558), (10465, 12300), (10500, 12259), (10660, 12075), (11193, 11500), (11316, 11375)]