219832200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:341

約数の個数: 288

約数和(自身を含む): 858873600

約数和(自身を除く): 639041400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 73, 75, 84, 90, 100, 105, 120, 126, 140, 146, 150, 168, 175, 180, 200, 210, 219, 225, 239, 252, 280, 292, 300, 315, 350, 360, 365, 420, 438, 450, 478, 504, 511, 525, 584, 600, 630, 657, 700, 717, 730, 840, 876, 900, 956, 1022, 1050, 1095, 1195, 1260, 1314, 1400, 1434, 1460, 1533, 1575, 1673, 1752, 1800, 1825, 1912, 2044, 2100, 2151, 2190, 2390, 2520, 2555, 2628, 2868, 2920, 3066, 3150, 3285, 3346, 3585, 3650, 4088, 4200, 4302, 4380, 4599, 4780, 5019, 5110, 5256, 5475, 5736, 5975, 6132, 6300, 6570, 6692, 7170, 7300, 7665, 8365, 8604, 8760, 9198, 9560, 10038, 10220, 10755, 10950, 11950, 12264, 12600, 12775, 13140, 13384, 14340, 14600, 15057, 15330, 16425, 16730, 17208, 17447, 17925, 18396, 20076, 20440, 21510, 21900, 22995, 23900, 25095, 25550, 26280, 28680, 30114, 30660, 32850, 33460, 34894, 35850, 36792, 38325, 40152, 41825, 43020, 43800, 45990, 47800, 50190, 51100, 52341, 53775, 60228, 61320, 65700, 66920, 69788, 71700, 75285, 76650, 83650, 86040, 87235, 91980, 100380, 102200, 104682, 107550, 114975, 120456, 122129, 125475, 131400, 139576, 143400, 150570, 153300, 157023, 167300, 174470, 183960, 200760, 209364, 215100, 229950, 244258, 250950, 261705, 301140, 306600, 314046, 334600, 348940, 366387, 376425, 418728, 430200, 436175, 459900, 488516, 501900, 523410, 602280, 610645, 628092, 697880, 732774, 752850, 785115, 872350, 919800, 977032, 1003800, 1046820, 1099161, 1221290, 1256184, 1308525, 1465548, 1505700, 1570230, 1744700, 1831935, 2093640, 2198322, 2442580, 2617050, 2931096, 3011400, 3053225, 3140460, 3489400, 3663870, 3925575, 4396644, 4885160, 5234100, 5495805, 6106450, 6280920, 7327740, 7851150, 8793288, 9159675, 10468200, 10991610, 12212900, 14655480, 15702300, 18319350, 21983220, 24425800, 27479025, 31404600, 36638700, 43966440, 54958050, 73277400, 109916100, 219832200]

約数ペア:

[(1, 219832200), (2, 109916100), (3, 73277400), (4, 54958050), (5, 43966440), (6, 36638700), (7, 31404600), (8, 27479025), (9, 24425800), (10, 21983220), (12, 18319350), (14, 15702300), (15, 14655480), (18, 12212900), (20, 10991610), (21, 10468200), (24, 9159675), (25, 8793288), (28, 7851150), (30, 7327740), (35, 6280920), (36, 6106450), (40, 5495805), (42, 5234100), (45, 4885160), (50, 4396644), (56, 3925575), (60, 3663870), (63, 3489400), (70, 3140460), (72, 3053225), (73, 3011400), (75, 2931096), (84, 2617050), (90, 2442580), (100, 2198322), (105, 2093640), (120, 1831935), (126, 1744700), (140, 1570230), (146, 1505700), (150, 1465548), (168, 1308525), (175, 1256184), (180, 1221290), (200, 1099161), (210, 1046820), (219, 1003800), (225, 977032), (239, 919800), (252, 872350), (280, 785115), (292, 752850), (300, 732774), (315, 697880), (350, 628092), (360, 610645), (365, 602280), (420, 523410), (438, 501900), (450, 488516), (478, 459900), (504, 436175), (511, 430200), (525, 418728), (584, 376425), (600, 366387), (630, 348940), (657, 334600), (700, 314046), (717, 306600), (730, 301140), (840, 261705), (876, 250950), (900, 244258), (956, 229950), (1022, 215100), (1050, 209364), (1095, 200760), (1195, 183960), (1260, 174470), (1314, 167300), (1400, 157023), (1434, 153300), (1460, 150570), (1533, 143400), (1575, 139576), (1673, 131400), (1752, 125475), (1800, 122129), (1825, 120456), (1912, 114975), (2044, 107550), (2100, 104682), (2151, 102200), (2190, 100380), (2390, 91980), (2520, 87235), (2555, 86040), (2628, 83650), (2868, 76650), (2920, 75285), (3066, 71700), (3150, 69788), (3285, 66920), (3346, 65700), (3585, 61320), (3650, 60228), (4088, 53775), (4200, 52341), (4302, 51100), (4380, 50190), (4599, 47800), (4780, 45990), (5019, 43800), (5110, 43020), (5256, 41825), (5475, 40152), (5736, 38325), (5975, 36792), (6132, 35850), (6300, 34894), (6570, 33460), (6692, 32850), (7170, 30660), (7300, 30114), (7665, 28680), (8365, 26280), (8604, 25550), (8760, 25095), (9198, 23900), (9560, 22995), (10038, 21900), (10220, 21510), (10755, 20440), (10950, 20076), (11950, 18396), (12264, 17925), (12600, 17447), (12775, 17208), (13140, 16730), (13384, 16425), (14340, 15330), (14600, 15057)]