145399800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2663}}^1$

素因数の和:2702

約数の個数: 192

約数和(自身を含む): 554964480

約数和(自身を除く): 409564680

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, 130, 140, 150, 156, 168, 175, 182, 195, 200, 210, 260, 273, 280, 300, 312, 325, 350, 364, 390, 420, 455, 520, 525, 546, 600, 650, 700, 728, 780, 840, 910, 975, 1050, 1092, 1300, 1365, 1400, 1560, 1820, 1950, 2100, 2184, 2275, 2600, 2663, 2730, 3640, 3900, 4200, 4550, 5326, 5460, 6825, 7800, 7989, 9100, 10652, 10920, 13315, 13650, 15978, 18200, 18641, 21304, 26630, 27300, 31956, 34619, 37282, 39945, 53260, 54600, 55923, 63912, 66575, 69238, 74564, 79890, 93205, 103857, 106520, 111846, 133150, 138476, 149128, 159780, 173095, 186410, 199725, 207714, 223692, 242333, 266300, 276952, 279615, 319560, 346190, 372820, 399450, 415428, 447384, 466025, 484666, 519285, 532600, 559230, 692380, 726999, 745640, 798900, 830856, 865475, 932050, 969332, 1038570, 1118460, 1211665, 1384760, 1398075, 1453998, 1597800, 1730950, 1864100, 1938664, 2077140, 2236920, 2423330, 2596425, 2796150, 2907996, 3461900, 3634995, 3728200, 4154280, 4846660, 5192850, 5592300, 5815992, 6058325, 6923800, 7269990, 9693320, 10385700, 11184600, 12116650, 14539980, 18174975, 20771400, 24233300, 29079960, 36349950, 48466600, 72699900, 145399800]

約数ペア:

[(1, 145399800), (2, 72699900), (3, 48466600), (4, 36349950), (5, 29079960), (6, 24233300), (7, 20771400), (8, 18174975), (10, 14539980), (12, 12116650), (13, 11184600), (14, 10385700), (15, 9693320), (20, 7269990), (21, 6923800), (24, 6058325), (25, 5815992), (26, 5592300), (28, 5192850), (30, 4846660), (35, 4154280), (39, 3728200), (40, 3634995), (42, 3461900), (50, 2907996), (52, 2796150), (56, 2596425), (60, 2423330), (65, 2236920), (70, 2077140), (75, 1938664), (78, 1864100), (84, 1730950), (91, 1597800), (100, 1453998), (104, 1398075), (105, 1384760), (120, 1211665), (130, 1118460), (140, 1038570), (150, 969332), (156, 932050), (168, 865475), (175, 830856), (182, 798900), (195, 745640), (200, 726999), (210, 692380), (260, 559230), (273, 532600), (280, 519285), (300, 484666), (312, 466025), (325, 447384), (350, 415428), (364, 399450), (390, 372820), (420, 346190), (455, 319560), (520, 279615), (525, 276952), (546, 266300), (600, 242333), (650, 223692), (700, 207714), (728, 199725), (780, 186410), (840, 173095), (910, 159780), (975, 149128), (1050, 138476), (1092, 133150), (1300, 111846), (1365, 106520), (1400, 103857), (1560, 93205), (1820, 79890), (1950, 74564), (2100, 69238), (2184, 66575), (2275, 63912), (2600, 55923), (2663, 54600), (2730, 53260), (3640, 39945), (3900, 37282), (4200, 34619), (4550, 31956), (5326, 27300), (5460, 26630), (6825, 21304), (7800, 18641), (7989, 18200), (9100, 15978), (10652, 13650), (10920, 13315)]