216348000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{149}}^1$

素因数の和:199

約数の個数: 288

約数和(自身を含む): 784274400

約数和(自身を除く): 567926400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 121, 125, 132, 149, 150, 160, 165, 176, 200, 220, 240, 242, 250, 264, 275, 298, 300, 330, 352, 363, 375, 400, 440, 447, 480, 484, 500, 528, 550, 596, 600, 605, 660, 726, 745, 750, 800, 825, 880, 894, 968, 1000, 1056, 1100, 1192, 1200, 1210, 1320, 1375, 1452, 1490, 1500, 1639, 1650, 1760, 1788, 1815, 1936, 2000, 2200, 2235, 2384, 2400, 2420, 2640, 2750, 2904, 2980, 3000, 3025, 3278, 3300, 3576, 3630, 3725, 3872, 4000, 4125, 4400, 4470, 4768, 4840, 4917, 5280, 5500, 5808, 5960, 6000, 6050, 6556, 6600, 7152, 7260, 7450, 8195, 8250, 8800, 8940, 9075, 9680, 9834, 11000, 11175, 11616, 11920, 12000, 12100, 13112, 13200, 14304, 14520, 14900, 15125, 16390, 16500, 17880, 18029, 18150, 18625, 19360, 19668, 22000, 22350, 23840, 24200, 24585, 26224, 26400, 29040, 29800, 30250, 32780, 33000, 35760, 36058, 36300, 37250, 39336, 40975, 44000, 44700, 45375, 48400, 49170, 52448, 54087, 55875, 58080, 59600, 60500, 65560, 66000, 71520, 72116, 72600, 74500, 78672, 81950, 89400, 90145, 90750, 96800, 98340, 108174, 111750, 119200, 121000, 122925, 131120, 132000, 144232, 145200, 149000, 157344, 163900, 178800, 180290, 181500, 196680, 204875, 216348, 223500, 242000, 245850, 262240, 270435, 288464, 290400, 298000, 327800, 357600, 360580, 363000, 393360, 409750, 432696, 447000, 450725, 484000, 491700, 540870, 576928, 596000, 614625, 655600, 721160, 726000, 786720, 819500, 865392, 894000, 901450, 983400, 1081740, 1229250, 1311200, 1352175, 1442320, 1452000, 1639000, 1730784, 1788000, 1802900, 1966800, 2163480, 2253625, 2458500, 2704350, 2884640, 3278000, 3605800, 3933600, 4326960, 4507250, 4917000, 5408700, 6556000, 6760875, 7211600, 8653920, 9014500, 9834000, 10817400, 13521750, 14423200, 18029000, 19668000, 21634800, 27043500, 36058000, 43269600, 54087000, 72116000, 108174000, 216348000]

約数ペア:

[(1, 216348000), (2, 108174000), (3, 72116000), (4, 54087000), (5, 43269600), (6, 36058000), (8, 27043500), (10, 21634800), (11, 19668000), (12, 18029000), (15, 14423200), (16, 13521750), (20, 10817400), (22, 9834000), (24, 9014500), (25, 8653920), (30, 7211600), (32, 6760875), (33, 6556000), (40, 5408700), (44, 4917000), (48, 4507250), (50, 4326960), (55, 3933600), (60, 3605800), (66, 3278000), (75, 2884640), (80, 2704350), (88, 2458500), (96, 2253625), (100, 2163480), (110, 1966800), (120, 1802900), (121, 1788000), (125, 1730784), (132, 1639000), (149, 1452000), (150, 1442320), (160, 1352175), (165, 1311200), (176, 1229250), (200, 1081740), (220, 983400), (240, 901450), (242, 894000), (250, 865392), (264, 819500), (275, 786720), (298, 726000), (300, 721160), (330, 655600), (352, 614625), (363, 596000), (375, 576928), (400, 540870), (440, 491700), (447, 484000), (480, 450725), (484, 447000), (500, 432696), (528, 409750), (550, 393360), (596, 363000), (600, 360580), (605, 357600), (660, 327800), (726, 298000), (745, 290400), (750, 288464), (800, 270435), (825, 262240), (880, 245850), (894, 242000), (968, 223500), (1000, 216348), (1056, 204875), (1100, 196680), (1192, 181500), (1200, 180290), (1210, 178800), (1320, 163900), (1375, 157344), (1452, 149000), (1490, 145200), (1500, 144232), (1639, 132000), (1650, 131120), (1760, 122925), (1788, 121000), (1815, 119200), (1936, 111750), (2000, 108174), (2200, 98340), (2235, 96800), (2384, 90750), (2400, 90145), (2420, 89400), (2640, 81950), (2750, 78672), (2904, 74500), (2980, 72600), (3000, 72116), (3025, 71520), (3278, 66000), (3300, 65560), (3576, 60500), (3630, 59600), (3725, 58080), (3872, 55875), (4000, 54087), (4125, 52448), (4400, 49170), (4470, 48400), (4768, 45375), (4840, 44700), (4917, 44000), (5280, 40975), (5500, 39336), (5808, 37250), (5960, 36300), (6000, 36058), (6050, 35760), (6556, 33000), (6600, 32780), (7152, 30250), (7260, 29800), (7450, 29040), (8195, 26400), (8250, 26224), (8800, 24585), (8940, 24200), (9075, 23840), (9680, 22350), (9834, 22000), (11000, 19668), (11175, 19360), (11616, 18625), (11920, 18150), (12000, 18029), (12100, 17880), (13112, 16500), (13200, 16390), (14304, 15125), (14520, 14900)]