196419600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1399}}^1$

素因数の和:1439

約数の個数: 240

約数和(自身を含む): 753424000

約数和(自身を除く): 557004400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 300, 312, 325, 351, 360, 390, 400, 432, 450, 468, 520, 540, 585, 600, 624, 650, 675, 702, 720, 780, 900, 936, 975, 1040, 1080, 1170, 1200, 1300, 1350, 1399, 1404, 1560, 1755, 1800, 1872, 1950, 2160, 2340, 2600, 2700, 2798, 2808, 2925, 3120, 3510, 3600, 3900, 4197, 4680, 5200, 5400, 5596, 5616, 5850, 6995, 7020, 7800, 8394, 8775, 9360, 10800, 11192, 11700, 12591, 13990, 14040, 15600, 16788, 17550, 18187, 20985, 22384, 23400, 25182, 27980, 28080, 33576, 34975, 35100, 36374, 37773, 41970, 46800, 50364, 54561, 55960, 62955, 67152, 69950, 70200, 72748, 75546, 83940, 90935, 100728, 104925, 109122, 111920, 125910, 139900, 140400, 145496, 151092, 163683, 167880, 181870, 188865, 201456, 209850, 218244, 251820, 272805, 279800, 290992, 302184, 314775, 327366, 335760, 363740, 377730, 419700, 436488, 454675, 491049, 503640, 545610, 559600, 604368, 629550, 654732, 727480, 755460, 818415, 839400, 872976, 909350, 944325, 982098, 1007280, 1091220, 1259100, 1309464, 1364025, 1454960, 1510920, 1636830, 1678800, 1818700, 1888650, 1964196, 2182440, 2455245, 2518200, 2618928, 2728050, 3021840, 3273660, 3637400, 3777300, 3928392, 4092075, 4364880, 4910490, 5036400, 5456100, 6547320, 7274800, 7554600, 7856784, 8184150, 9820980, 10912200, 12276225, 13094640, 15109200, 16368300, 19641960, 21824400, 24552450, 32736600, 39283920, 49104900, 65473200, 98209800, 196419600]

約数ペア:

[(1, 196419600), (2, 98209800), (3, 65473200), (4, 49104900), (5, 39283920), (6, 32736600), (8, 24552450), (9, 21824400), (10, 19641960), (12, 16368300), (13, 15109200), (15, 13094640), (16, 12276225), (18, 10912200), (20, 9820980), (24, 8184150), (25, 7856784), (26, 7554600), (27, 7274800), (30, 6547320), (36, 5456100), (39, 5036400), (40, 4910490), (45, 4364880), (48, 4092075), (50, 3928392), (52, 3777300), (54, 3637400), (60, 3273660), (65, 3021840), (72, 2728050), (75, 2618928), (78, 2518200), (80, 2455245), (90, 2182440), (100, 1964196), (104, 1888650), (108, 1818700), (117, 1678800), (120, 1636830), (130, 1510920), (135, 1454960), (144, 1364025), (150, 1309464), (156, 1259100), (180, 1091220), (195, 1007280), (200, 982098), (208, 944325), (216, 909350), (225, 872976), (234, 839400), (240, 818415), (260, 755460), (270, 727480), (300, 654732), (312, 629550), (325, 604368), (351, 559600), (360, 545610), (390, 503640), (400, 491049), (432, 454675), (450, 436488), (468, 419700), (520, 377730), (540, 363740), (585, 335760), (600, 327366), (624, 314775), (650, 302184), (675, 290992), (702, 279800), (720, 272805), (780, 251820), (900, 218244), (936, 209850), (975, 201456), (1040, 188865), (1080, 181870), (1170, 167880), (1200, 163683), (1300, 151092), (1350, 145496), (1399, 140400), (1404, 139900), (1560, 125910), (1755, 111920), (1800, 109122), (1872, 104925), (1950, 100728), (2160, 90935), (2340, 83940), (2600, 75546), (2700, 72748), (2798, 70200), (2808, 69950), (2925, 67152), (3120, 62955), (3510, 55960), (3600, 54561), (3900, 50364), (4197, 46800), (4680, 41970), (5200, 37773), (5400, 36374), (5596, 35100), (5616, 34975), (5850, 33576), (6995, 28080), (7020, 27980), (7800, 25182), (8394, 23400), (8775, 22384), (9360, 20985), (10800, 18187), (11192, 17550), (11700, 16788), (12591, 15600), (13990, 14040)]