2021623800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2953}}^1$

素因数の和:3142

約数の個数: 192

約数和(自身を含む): 7208705280

約数和(自身を除く): 5187081480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 163, 168, 175, 200, 210, 280, 300, 326, 350, 420, 489, 525, 600, 652, 700, 815, 840, 978, 1050, 1141, 1304, 1400, 1630, 1956, 2100, 2282, 2445, 2953, 3260, 3423, 3912, 4075, 4200, 4564, 4890, 5705, 5906, 6520, 6846, 8150, 8859, 9128, 9780, 11410, 11812, 12225, 13692, 14765, 16300, 17115, 17718, 19560, 20671, 22820, 23624, 24450, 27384, 28525, 29530, 32600, 34230, 35436, 41342, 44295, 45640, 48900, 57050, 59060, 62013, 68460, 70872, 73825, 82684, 85575, 88590, 97800, 103355, 114100, 118120, 124026, 136920, 147650, 165368, 171150, 177180, 206710, 221475, 228200, 248052, 295300, 310065, 342300, 354360, 413420, 442950, 481339, 496104, 516775, 590600, 620130, 684600, 826840, 885900, 962678, 1033550, 1240260, 1444017, 1550325, 1771800, 1925356, 2067100, 2406695, 2480520, 2888034, 3100650, 3369373, 3850712, 4134200, 4813390, 5776068, 6201300, 6738746, 7220085, 9626780, 10108119, 11552136, 12033475, 12402600, 13477492, 14440170, 16846865, 19253560, 20216238, 24066950, 26954984, 28880340, 33693730, 36100425, 40432476, 48133900, 50540595, 57760680, 67387460, 72200850, 80864952, 84234325, 96267800, 101081190, 134774920, 144401700, 168468650, 202162380, 252702975, 288803400, 336937300, 404324760, 505405950, 673874600, 1010811900, 2021623800]

約数ペア:

[(1, 2021623800), (2, 1010811900), (3, 673874600), (4, 505405950), (5, 404324760), (6, 336937300), (7, 288803400), (8, 252702975), (10, 202162380), (12, 168468650), (14, 144401700), (15, 134774920), (20, 101081190), (21, 96267800), (24, 84234325), (25, 80864952), (28, 72200850), (30, 67387460), (35, 57760680), (40, 50540595), (42, 48133900), (50, 40432476), (56, 36100425), (60, 33693730), (70, 28880340), (75, 26954984), (84, 24066950), (100, 20216238), (105, 19253560), (120, 16846865), (140, 14440170), (150, 13477492), (163, 12402600), (168, 12033475), (175, 11552136), (200, 10108119), (210, 9626780), (280, 7220085), (300, 6738746), (326, 6201300), (350, 5776068), (420, 4813390), (489, 4134200), (525, 3850712), (600, 3369373), (652, 3100650), (700, 2888034), (815, 2480520), (840, 2406695), (978, 2067100), (1050, 1925356), (1141, 1771800), (1304, 1550325), (1400, 1444017), (1630, 1240260), (1956, 1033550), (2100, 962678), (2282, 885900), (2445, 826840), (2953, 684600), (3260, 620130), (3423, 590600), (3912, 516775), (4075, 496104), (4200, 481339), (4564, 442950), (4890, 413420), (5705, 354360), (5906, 342300), (6520, 310065), (6846, 295300), (8150, 248052), (8859, 228200), (9128, 221475), (9780, 206710), (11410, 177180), (11812, 171150), (12225, 165368), (13692, 147650), (14765, 136920), (16300, 124026), (17115, 118120), (17718, 114100), (19560, 103355), (20671, 97800), (22820, 88590), (23624, 85575), (24450, 82684), (27384, 73825), (28525, 70872), (29530, 68460), (32600, 62013), (34230, 59060), (35436, 57050), (41342, 48900), (44295, 45640)]