148037400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:439

約数の個数: 288

約数和(自身を含む): 588057600

約数和(自身を除く): 440020200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 31, 35, 36, 40, 42, 45, 50, 56, 60, 62, 63, 70, 72, 75, 84, 90, 93, 100, 105, 120, 124, 126, 140, 150, 155, 168, 175, 180, 186, 200, 210, 217, 225, 248, 252, 279, 280, 300, 310, 315, 350, 360, 372, 379, 420, 434, 450, 465, 504, 525, 558, 600, 620, 630, 651, 700, 744, 758, 775, 840, 868, 900, 930, 1050, 1085, 1116, 1137, 1240, 1260, 1302, 1395, 1400, 1516, 1550, 1575, 1736, 1800, 1860, 1895, 1953, 2100, 2170, 2232, 2274, 2325, 2520, 2604, 2653, 2790, 3032, 3100, 3150, 3255, 3411, 3720, 3790, 3906, 4200, 4340, 4548, 4650, 5208, 5306, 5425, 5580, 5685, 6200, 6300, 6510, 6822, 6975, 7580, 7812, 7959, 8680, 9096, 9300, 9475, 9765, 10612, 10850, 11160, 11370, 11749, 12600, 13020, 13265, 13644, 13950, 15160, 15624, 15918, 16275, 17055, 18600, 18950, 19530, 21224, 21700, 22740, 23498, 23877, 26040, 26530, 27288, 27900, 28425, 31836, 32550, 34110, 35247, 37900, 39060, 39795, 43400, 45480, 46996, 47754, 48825, 53060, 55800, 56850, 58745, 63672, 65100, 66325, 68220, 70494, 75800, 78120, 79590, 82243, 85275, 93992, 95508, 97650, 105741, 106120, 113700, 117490, 119385, 130200, 132650, 136440, 140988, 159180, 164486, 170550, 176235, 191016, 195300, 198975, 211482, 227400, 234980, 238770, 246729, 265300, 281976, 293725, 318360, 328972, 341100, 352470, 390600, 397950, 411215, 422964, 469960, 477540, 493458, 528705, 530600, 587450, 596925, 657944, 682200, 704940, 740187, 795900, 822430, 845928, 881175, 955080, 986916, 1057410, 1174900, 1193850, 1233645, 1409880, 1480374, 1591800, 1644860, 1762350, 1973832, 2056075, 2114820, 2349800, 2387700, 2467290, 2643525, 2960748, 3289720, 3524700, 3700935, 4112150, 4229640, 4775400, 4934580, 5287050, 5921496, 6168225, 7049400, 7401870, 8224300, 9869160, 10574100, 12336450, 14803740, 16448600, 18504675, 21148200, 24672900, 29607480, 37009350, 49345800, 74018700, 148037400]

約数ペア:

[(1, 148037400), (2, 74018700), (3, 49345800), (4, 37009350), (5, 29607480), (6, 24672900), (7, 21148200), (8, 18504675), (9, 16448600), (10, 14803740), (12, 12336450), (14, 10574100), (15, 9869160), (18, 8224300), (20, 7401870), (21, 7049400), (24, 6168225), (25, 5921496), (28, 5287050), (30, 4934580), (31, 4775400), (35, 4229640), (36, 4112150), (40, 3700935), (42, 3524700), (45, 3289720), (50, 2960748), (56, 2643525), (60, 2467290), (62, 2387700), (63, 2349800), (70, 2114820), (72, 2056075), (75, 1973832), (84, 1762350), (90, 1644860), (93, 1591800), (100, 1480374), (105, 1409880), (120, 1233645), (124, 1193850), (126, 1174900), (140, 1057410), (150, 986916), (155, 955080), (168, 881175), (175, 845928), (180, 822430), (186, 795900), (200, 740187), (210, 704940), (217, 682200), (225, 657944), (248, 596925), (252, 587450), (279, 530600), (280, 528705), (300, 493458), (310, 477540), (315, 469960), (350, 422964), (360, 411215), (372, 397950), (379, 390600), (420, 352470), (434, 341100), (450, 328972), (465, 318360), (504, 293725), (525, 281976), (558, 265300), (600, 246729), (620, 238770), (630, 234980), (651, 227400), (700, 211482), (744, 198975), (758, 195300), (775, 191016), (840, 176235), (868, 170550), (900, 164486), (930, 159180), (1050, 140988), (1085, 136440), (1116, 132650), (1137, 130200), (1240, 119385), (1260, 117490), (1302, 113700), (1395, 106120), (1400, 105741), (1516, 97650), (1550, 95508), (1575, 93992), (1736, 85275), (1800, 82243), (1860, 79590), (1895, 78120), (1953, 75800), (2100, 70494), (2170, 68220), (2232, 66325), (2274, 65100), (2325, 63672), (2520, 58745), (2604, 56850), (2653, 55800), (2790, 53060), (3032, 48825), (3100, 47754), (3150, 46996), (3255, 45480), (3411, 43400), (3720, 39795), (3790, 39060), (3906, 37900), (4200, 35247), (4340, 34110), (4548, 32550), (4650, 31836), (5208, 28425), (5306, 27900), (5425, 27288), (5580, 26530), (5685, 26040), (6200, 23877), (6300, 23498), (6510, 22740), (6822, 21700), (6975, 21224), (7580, 19530), (7812, 18950), (7959, 18600), (8680, 17055), (9096, 16275), (9300, 15918), (9475, 15624), (9765, 15160), (10612, 13950), (10850, 13644), (11160, 13265), (11370, 13020), (11749, 12600)]