159130440

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:162

約数の個数: 384

約数和(自身を含む): 643507200

約数和(自身を除く): 484376760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 49, 54, 56, 60, 62, 63, 70, 72, 84, 90, 93, 97, 98, 105, 108, 120, 124, 126, 135, 140, 147, 155, 168, 180, 186, 189, 194, 196, 210, 216, 217, 245, 248, 252, 270, 279, 280, 291, 294, 310, 315, 360, 372, 378, 388, 392, 420, 434, 441, 465, 485, 490, 504, 540, 558, 582, 588, 620, 630, 651, 679, 735, 744, 756, 776, 837, 840, 868, 873, 882, 930, 945, 970, 980, 1080, 1085, 1116, 1164, 1176, 1240, 1260, 1302, 1323, 1358, 1395, 1455, 1470, 1512, 1519, 1674, 1736, 1746, 1764, 1860, 1890, 1940, 1953, 1960, 2037, 2170, 2205, 2232, 2328, 2520, 2604, 2619, 2646, 2716, 2790, 2910, 2940, 3007, 3038, 3255, 3348, 3395, 3492, 3528, 3720, 3780, 3880, 3906, 4074, 4185, 4340, 4365, 4410, 4557, 4753, 5208, 5238, 5292, 5432, 5580, 5820, 5859, 5880, 6014, 6076, 6111, 6510, 6615, 6696, 6790, 6984, 7560, 7595, 7812, 8148, 8370, 8680, 8730, 8820, 9021, 9114, 9506, 9765, 10185, 10476, 10584, 11160, 11640, 11718, 12028, 12152, 12222, 13020, 13095, 13230, 13580, 13671, 14259, 15035, 15190, 15624, 16296, 16740, 17460, 17640, 18042, 18228, 18333, 19012, 19530, 20370, 20952, 21049, 22785, 23436, 23765, 24056, 24444, 26040, 26190, 26460, 27063, 27160, 27342, 28518, 29295, 30070, 30380, 30555, 33480, 34920, 36084, 36456, 36666, 38024, 39060, 40740, 41013, 42098, 42777, 45105, 45570, 46872, 47530, 48888, 52380, 52920, 54126, 54684, 57036, 58590, 60140, 60760, 61110, 63147, 68355, 71295, 72168, 73332, 78120, 81189, 81480, 82026, 84196, 85554, 90210, 91140, 91665, 95060, 104760, 105245, 108252, 109368, 114072, 117180, 120280, 122220, 126294, 128331, 135315, 136710, 142590, 146664, 147343, 162378, 164052, 168392, 171108, 180420, 182280, 183330, 189441, 190120, 205065, 210490, 213885, 216504, 234360, 244440, 252588, 256662, 270630, 273420, 285180, 294686, 315735, 324756, 328104, 342216, 360840, 366660, 378882, 405945, 410130, 420980, 427770, 442029, 505176, 513324, 541260, 546840, 568323, 570360, 589372, 631470, 641655, 649512, 733320, 736715, 757764, 811890, 820260, 841960, 855540, 884058, 947205, 1026648, 1082520, 1136646, 1178744, 1262940, 1283310, 1326087, 1473430, 1515528, 1623780, 1640520, 1711080, 1768116, 1894410, 2210145, 2273292, 2525880, 2566620, 2652174, 2841615, 2946860, 3247560, 3536232, 3788820, 3978261, 4420290, 4546584, 5133240, 5304348, 5683230, 5893720, 6630435, 7577640, 7956522, 8840580, 10608696, 11366460, 13260870, 15913044, 17681160, 19891305, 22732920, 26521740, 31826088, 39782610, 53043480, 79565220, 159130440]

約数ペア:

[(1, 159130440), (2, 79565220), (3, 53043480), (4, 39782610), (5, 31826088), (6, 26521740), (7, 22732920), (8, 19891305), (9, 17681160), (10, 15913044), (12, 13260870), (14, 11366460), (15, 10608696), (18, 8840580), (20, 7956522), (21, 7577640), (24, 6630435), (27, 5893720), (28, 5683230), (30, 5304348), (31, 5133240), (35, 4546584), (36, 4420290), (40, 3978261), (42, 3788820), (45, 3536232), (49, 3247560), (54, 2946860), (56, 2841615), (60, 2652174), (62, 2566620), (63, 2525880), (70, 2273292), (72, 2210145), (84, 1894410), (90, 1768116), (93, 1711080), (97, 1640520), (98, 1623780), (105, 1515528), (108, 1473430), (120, 1326087), (124, 1283310), (126, 1262940), (135, 1178744), (140, 1136646), (147, 1082520), (155, 1026648), (168, 947205), (180, 884058), (186, 855540), (189, 841960), (194, 820260), (196, 811890), (210, 757764), (216, 736715), (217, 733320), (245, 649512), (248, 641655), (252, 631470), (270, 589372), (279, 570360), (280, 568323), (291, 546840), (294, 541260), (310, 513324), (315, 505176), (360, 442029), (372, 427770), (378, 420980), (388, 410130), (392, 405945), (420, 378882), (434, 366660), (441, 360840), (465, 342216), (485, 328104), (490, 324756), (504, 315735), (540, 294686), (558, 285180), (582, 273420), (588, 270630), (620, 256662), (630, 252588), (651, 244440), (679, 234360), (735, 216504), (744, 213885), (756, 210490), (776, 205065), (837, 190120), (840, 189441), (868, 183330), (873, 182280), (882, 180420), (930, 171108), (945, 168392), (970, 164052), (980, 162378), (1080, 147343), (1085, 146664), (1116, 142590), (1164, 136710), (1176, 135315), (1240, 128331), (1260, 126294), (1302, 122220), (1323, 120280), (1358, 117180), (1395, 114072), (1455, 109368), (1470, 108252), (1512, 105245), (1519, 104760), (1674, 95060), (1736, 91665), (1746, 91140), (1764, 90210), (1860, 85554), (1890, 84196), (1940, 82026), (1953, 81480), (1960, 81189), (2037, 78120), (2170, 73332), (2205, 72168), (2232, 71295), (2328, 68355), (2520, 63147), (2604, 61110), (2619, 60760), (2646, 60140), (2716, 58590), (2790, 57036), (2910, 54684), (2940, 54126), (3007, 52920), (3038, 52380), (3255, 48888), (3348, 47530), (3395, 46872), (3492, 45570), (3528, 45105), (3720, 42777), (3780, 42098), (3880, 41013), (3906, 40740), (4074, 39060), (4185, 38024), (4340, 36666), (4365, 36456), (4410, 36084), (4557, 34920), (4753, 33480), (5208, 30555), (5238, 30380), (5292, 30070), (5432, 29295), (5580, 28518), (5820, 27342), (5859, 27160), (5880, 27063), (6014, 26460), (6076, 26190), (6111, 26040), (6510, 24444), (6615, 24056), (6696, 23765), (6790, 23436), (6984, 22785), (7560, 21049), (7595, 20952), (7812, 20370), (8148, 19530), (8370, 19012), (8680, 18333), (8730, 18228), (8820, 18042), (9021, 17640), (9114, 17460), (9506, 16740), (9765, 16296), (10185, 15624), (10476, 15190), (10584, 15035), (11160, 14259), (11640, 13671), (11718, 13580), (12028, 13230), (12152, 13095), (12222, 13020)]