135538200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:407

約数の個数: 288

約数和(自身を含む): 538536960

約数和(自身を除く): 402998760

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, 347, 350, 360, 372, 420, 434, 450, 465, 504, 525, 558, 600, 620, 630, 651, 694, 700, 744, 775, 840, 868, 900, 930, 1041, 1050, 1085, 1116, 1240, 1260, 1302, 1388, 1395, 1400, 1550, 1575, 1735, 1736, 1800, 1860, 1953, 2082, 2100, 2170, 2232, 2325, 2429, 2520, 2604, 2776, 2790, 3100, 3123, 3150, 3255, 3470, 3720, 3906, 4164, 4200, 4340, 4650, 4858, 5205, 5208, 5425, 5580, 6200, 6246, 6300, 6510, 6940, 6975, 7287, 7812, 8328, 8675, 8680, 9300, 9716, 9765, 10410, 10757, 10850, 11160, 12145, 12492, 12600, 13020, 13880, 13950, 14574, 15615, 15624, 16275, 17350, 18600, 19432, 19530, 20820, 21514, 21700, 21861, 24290, 24984, 26025, 26040, 27900, 29148, 31230, 32271, 32550, 34700, 36435, 39060, 41640, 43028, 43400, 43722, 48580, 48825, 52050, 53785, 55800, 58296, 60725, 62460, 64542, 65100, 69400, 72870, 75299, 78075, 78120, 86056, 87444, 96813, 97160, 97650, 104100, 107570, 109305, 121450, 124920, 129084, 130200, 145740, 150598, 156150, 161355, 174888, 182175, 193626, 195300, 208200, 215140, 218610, 225897, 242900, 258168, 268925, 291480, 301196, 312300, 322710, 364350, 376495, 387252, 390600, 430280, 437220, 451794, 484065, 485800, 537850, 546525, 602392, 624600, 645420, 677691, 728700, 752990, 774504, 806775, 874440, 903588, 968130, 1075700, 1093050, 1129485, 1290840, 1355382, 1457400, 1505980, 1613550, 1807176, 1882475, 1936260, 2151400, 2186100, 2258970, 2420325, 2710764, 3011960, 3227100, 3388455, 3764950, 3872520, 4372200, 4517940, 4840650, 5421528, 5647425, 6454200, 6776910, 7529900, 9035880, 9681300, 11294850, 13553820, 15059800, 16942275, 19362600, 22589700, 27107640, 33884550, 45179400, 67769100, 135538200]

約数ペア:

[(1, 135538200), (2, 67769100), (3, 45179400), (4, 33884550), (5, 27107640), (6, 22589700), (7, 19362600), (8, 16942275), (9, 15059800), (10, 13553820), (12, 11294850), (14, 9681300), (15, 9035880), (18, 7529900), (20, 6776910), (21, 6454200), (24, 5647425), (25, 5421528), (28, 4840650), (30, 4517940), (31, 4372200), (35, 3872520), (36, 3764950), (40, 3388455), (42, 3227100), (45, 3011960), (50, 2710764), (56, 2420325), (60, 2258970), (62, 2186100), (63, 2151400), (70, 1936260), (72, 1882475), (75, 1807176), (84, 1613550), (90, 1505980), (93, 1457400), (100, 1355382), (105, 1290840), (120, 1129485), (124, 1093050), (126, 1075700), (140, 968130), (150, 903588), (155, 874440), (168, 806775), (175, 774504), (180, 752990), (186, 728700), (200, 677691), (210, 645420), (217, 624600), (225, 602392), (248, 546525), (252, 537850), (279, 485800), (280, 484065), (300, 451794), (310, 437220), (315, 430280), (347, 390600), (350, 387252), (360, 376495), (372, 364350), (420, 322710), (434, 312300), (450, 301196), (465, 291480), (504, 268925), (525, 258168), (558, 242900), (600, 225897), (620, 218610), (630, 215140), (651, 208200), (694, 195300), (700, 193626), (744, 182175), (775, 174888), (840, 161355), (868, 156150), (900, 150598), (930, 145740), (1041, 130200), (1050, 129084), (1085, 124920), (1116, 121450), (1240, 109305), (1260, 107570), (1302, 104100), (1388, 97650), (1395, 97160), (1400, 96813), (1550, 87444), (1575, 86056), (1735, 78120), (1736, 78075), (1800, 75299), (1860, 72870), (1953, 69400), (2082, 65100), (2100, 64542), (2170, 62460), (2232, 60725), (2325, 58296), (2429, 55800), (2520, 53785), (2604, 52050), (2776, 48825), (2790, 48580), (3100, 43722), (3123, 43400), (3150, 43028), (3255, 41640), (3470, 39060), (3720, 36435), (3906, 34700), (4164, 32550), (4200, 32271), (4340, 31230), (4650, 29148), (4858, 27900), (5205, 26040), (5208, 26025), (5425, 24984), (5580, 24290), (6200, 21861), (6246, 21700), (6300, 21514), (6510, 20820), (6940, 19530), (6975, 19432), (7287, 18600), (7812, 17350), (8328, 16275), (8675, 15624), (8680, 15615), (9300, 14574), (9716, 13950), (9765, 13880), (10410, 13020), (10757, 12600), (10850, 12492), (11160, 12145)]