354140640

素因数分解:

$2^5\times 3^3\times 5^1\times 7^3\times {\mathrm{239}}^1$

素因数の和:284

約数の個数: 384

約数和(自身を含む): 1451520000

約数和(自身を除く): 1097379360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 196, 210, 216, 224, 239, 240, 245, 252, 270, 280, 288, 294, 315, 336, 343, 360, 378, 392, 420, 432, 441, 478, 480, 490, 504, 540, 560, 588, 630, 672, 686, 717, 720, 735, 756, 784, 840, 864, 882, 945, 956, 980, 1008, 1029, 1080, 1120, 1176, 1195, 1260, 1323, 1372, 1434, 1440, 1470, 1512, 1568, 1673, 1680, 1715, 1764, 1890, 1912, 1960, 2016, 2058, 2151, 2160, 2205, 2352, 2390, 2520, 2646, 2744, 2868, 2940, 3024, 3087, 3346, 3360, 3430, 3528, 3585, 3780, 3824, 3920, 4116, 4302, 4320, 4410, 4704, 4780, 5019, 5040, 5145, 5292, 5488, 5736, 5880, 6048, 6174, 6453, 6615, 6692, 6860, 7056, 7170, 7560, 7648, 7840, 8232, 8365, 8604, 8820, 9261, 9560, 10038, 10080, 10290, 10584, 10755, 10976, 11472, 11711, 11760, 12348, 12906, 13230, 13384, 13720, 14112, 14340, 15057, 15120, 15435, 16464, 16730, 17208, 17640, 18522, 19120, 20076, 20580, 21168, 21510, 22944, 23422, 23520, 24696, 25095, 25812, 26460, 26768, 27440, 28680, 30114, 30240, 30870, 32265, 32928, 33460, 34416, 35133, 35280, 37044, 38240, 40152, 41160, 42336, 43020, 45171, 46305, 46844, 49392, 50190, 51624, 52920, 53536, 54880, 57360, 58555, 60228, 61740, 64530, 66920, 68832, 70266, 70560, 74088, 75285, 80304, 81977, 82320, 86040, 90342, 92610, 93688, 98784, 100380, 103248, 105399, 105840, 114720, 117110, 120456, 123480, 129060, 133840, 140532, 148176, 150570, 160608, 163954, 164640, 172080, 175665, 180684, 185220, 187376, 200760, 206496, 210798, 211680, 225855, 234220, 240912, 245931, 246960, 258120, 267680, 281064, 296352, 301140, 316197, 327908, 344160, 351330, 361368, 370440, 374752, 401520, 409885, 421596, 451710, 468440, 481824, 491862, 493920, 516240, 526995, 562128, 602280, 632394, 655816, 702660, 722736, 737793, 740880, 803040, 819770, 843192, 903420, 936880, 983724, 1032480, 1053990, 1124256, 1204560, 1229655, 1264788, 1311632, 1405320, 1445472, 1475586, 1481760, 1580985, 1639540, 1686384, 1806840, 1873760, 1967448, 2107980, 2213379, 2409120, 2459310, 2529576, 2623264, 2810640, 2951172, 3161970, 3279080, 3372768, 3613680, 3688965, 3934896, 4215960, 4426758, 4918620, 5059152, 5621280, 5902344, 6323940, 6558160, 7227360, 7377930, 7869792, 8431920, 8853516, 9837240, 10118304, 11066895, 11804688, 12647880, 13116320, 14755860, 16863840, 17707032, 19674480, 22133790, 23609376, 25295760, 29511720, 35414064, 39348960, 44267580, 50591520, 59023440, 70828128, 88535160, 118046880, 177070320, 354140640]

約数ペア:

[(1, 354140640), (2, 177070320), (3, 118046880), (4, 88535160), (5, 70828128), (6, 59023440), (7, 50591520), (8, 44267580), (9, 39348960), (10, 35414064), (12, 29511720), (14, 25295760), (15, 23609376), (16, 22133790), (18, 19674480), (20, 17707032), (21, 16863840), (24, 14755860), (27, 13116320), (28, 12647880), (30, 11804688), (32, 11066895), (35, 10118304), (36, 9837240), (40, 8853516), (42, 8431920), (45, 7869792), (48, 7377930), (49, 7227360), (54, 6558160), (56, 6323940), (60, 5902344), (63, 5621280), (70, 5059152), (72, 4918620), (80, 4426758), (84, 4215960), (90, 3934896), (96, 3688965), (98, 3613680), (105, 3372768), (108, 3279080), (112, 3161970), (120, 2951172), (126, 2810640), (135, 2623264), (140, 2529576), (144, 2459310), (147, 2409120), (160, 2213379), (168, 2107980), (180, 1967448), (189, 1873760), (196, 1806840), (210, 1686384), (216, 1639540), (224, 1580985), (239, 1481760), (240, 1475586), (245, 1445472), (252, 1405320), (270, 1311632), (280, 1264788), (288, 1229655), (294, 1204560), (315, 1124256), (336, 1053990), (343, 1032480), (360, 983724), (378, 936880), (392, 903420), (420, 843192), (432, 819770), (441, 803040), (478, 740880), (480, 737793), (490, 722736), (504, 702660), (540, 655816), (560, 632394), (588, 602280), (630, 562128), (672, 526995), (686, 516240), (717, 493920), (720, 491862), (735, 481824), (756, 468440), (784, 451710), (840, 421596), (864, 409885), (882, 401520), (945, 374752), (956, 370440), (980, 361368), (1008, 351330), (1029, 344160), (1080, 327908), (1120, 316197), (1176, 301140), (1195, 296352), (1260, 281064), (1323, 267680), (1372, 258120), (1434, 246960), (1440, 245931), (1470, 240912), (1512, 234220), (1568, 225855), (1673, 211680), (1680, 210798), (1715, 206496), (1764, 200760), (1890, 187376), (1912, 185220), (1960, 180684), (2016, 175665), (2058, 172080), (2151, 164640), (2160, 163954), (2205, 160608), (2352, 150570), (2390, 148176), (2520, 140532), (2646, 133840), (2744, 129060), (2868, 123480), (2940, 120456), (3024, 117110), (3087, 114720), (3346, 105840), (3360, 105399), (3430, 103248), (3528, 100380), (3585, 98784), (3780, 93688), (3824, 92610), (3920, 90342), (4116, 86040), (4302, 82320), (4320, 81977), (4410, 80304), (4704, 75285), (4780, 74088), (5019, 70560), (5040, 70266), (5145, 68832), (5292, 66920), (5488, 64530), (5736, 61740), (5880, 60228), (6048, 58555), (6174, 57360), (6453, 54880), (6615, 53536), (6692, 52920), (6860, 51624), (7056, 50190), (7170, 49392), (7560, 46844), (7648, 46305), (7840, 45171), (8232, 43020), (8365, 42336), (8604, 41160), (8820, 40152), (9261, 38240), (9560, 37044), (10038, 35280), (10080, 35133), (10290, 34416), (10584, 33460), (10755, 32928), (10976, 32265), (11472, 30870), (11711, 30240), (11760, 30114), (12348, 28680), (12906, 27440), (13230, 26768), (13384, 26460), (13720, 25812), (14112, 25095), (14340, 24696), (15057, 23520), (15120, 23422), (15435, 22944), (16464, 21510), (16730, 21168), (17208, 20580), (17640, 20076), (18522, 19120)]