140149800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^3\times {\mathrm{227}}^1$

素因数の和:270

約数の個数: 288

約数和(自身を含む): 551304000

約数和(自身を除く): 411154200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 49, 50, 56, 60, 63, 70, 72, 75, 84, 90, 98, 100, 105, 120, 126, 140, 147, 150, 168, 175, 180, 196, 200, 210, 225, 227, 245, 252, 280, 294, 300, 315, 343, 350, 360, 392, 420, 441, 450, 454, 490, 504, 525, 588, 600, 630, 681, 686, 700, 735, 840, 882, 900, 908, 980, 1029, 1050, 1135, 1176, 1225, 1260, 1362, 1372, 1400, 1470, 1575, 1589, 1715, 1764, 1800, 1816, 1960, 2043, 2058, 2100, 2205, 2270, 2450, 2520, 2724, 2744, 2940, 3087, 3150, 3178, 3405, 3430, 3528, 3675, 4086, 4116, 4200, 4410, 4540, 4767, 4900, 5145, 5448, 5675, 5880, 6174, 6300, 6356, 6810, 6860, 7350, 7945, 8172, 8232, 8575, 8820, 9080, 9534, 9800, 10215, 10290, 11025, 11123, 11350, 12348, 12600, 12712, 13620, 13720, 14301, 14700, 15435, 15890, 16344, 17025, 17150, 17640, 19068, 20430, 20580, 22050, 22246, 22700, 23835, 24696, 25725, 27240, 28602, 29400, 30870, 31780, 33369, 34050, 34300, 38136, 39725, 40860, 41160, 44100, 44492, 45400, 47670, 51075, 51450, 55615, 57204, 61740, 63560, 66738, 68100, 68600, 71505, 77175, 77861, 79450, 81720, 88200, 88984, 95340, 100107, 102150, 102900, 111230, 114408, 119175, 123480, 133476, 136200, 143010, 154350, 155722, 158900, 166845, 190680, 200214, 204300, 205800, 222460, 233583, 238350, 266952, 278075, 286020, 308700, 311444, 317800, 333690, 357525, 389305, 400428, 408600, 444920, 467166, 476700, 500535, 556150, 572040, 617400, 622888, 667380, 700749, 715050, 778610, 800856, 834225, 934332, 953400, 1001070, 1112300, 1167915, 1334760, 1401498, 1430100, 1557220, 1668450, 1868664, 1946525, 2002140, 2224600, 2335830, 2502675, 2802996, 2860200, 3114440, 3336900, 3503745, 3893050, 4004280, 4671660, 5005350, 5605992, 5839575, 6673800, 7007490, 7786100, 9343320, 10010700, 11679150, 14014980, 15572200, 17518725, 20021400, 23358300, 28029960, 35037450, 46716600, 70074900, 140149800]

約数ペア:

[(1, 140149800), (2, 70074900), (3, 46716600), (4, 35037450), (5, 28029960), (6, 23358300), (7, 20021400), (8, 17518725), (9, 15572200), (10, 14014980), (12, 11679150), (14, 10010700), (15, 9343320), (18, 7786100), (20, 7007490), (21, 6673800), (24, 5839575), (25, 5605992), (28, 5005350), (30, 4671660), (35, 4004280), (36, 3893050), (40, 3503745), (42, 3336900), (45, 3114440), (49, 2860200), (50, 2802996), (56, 2502675), (60, 2335830), (63, 2224600), (70, 2002140), (72, 1946525), (75, 1868664), (84, 1668450), (90, 1557220), (98, 1430100), (100, 1401498), (105, 1334760), (120, 1167915), (126, 1112300), (140, 1001070), (147, 953400), (150, 934332), (168, 834225), (175, 800856), (180, 778610), (196, 715050), (200, 700749), (210, 667380), (225, 622888), (227, 617400), (245, 572040), (252, 556150), (280, 500535), (294, 476700), (300, 467166), (315, 444920), (343, 408600), (350, 400428), (360, 389305), (392, 357525), (420, 333690), (441, 317800), (450, 311444), (454, 308700), (490, 286020), (504, 278075), (525, 266952), (588, 238350), (600, 233583), (630, 222460), (681, 205800), (686, 204300), (700, 200214), (735, 190680), (840, 166845), (882, 158900), (900, 155722), (908, 154350), (980, 143010), (1029, 136200), (1050, 133476), (1135, 123480), (1176, 119175), (1225, 114408), (1260, 111230), (1362, 102900), (1372, 102150), (1400, 100107), (1470, 95340), (1575, 88984), (1589, 88200), (1715, 81720), (1764, 79450), (1800, 77861), (1816, 77175), (1960, 71505), (2043, 68600), (2058, 68100), (2100, 66738), (2205, 63560), (2270, 61740), (2450, 57204), (2520, 55615), (2724, 51450), (2744, 51075), (2940, 47670), (3087, 45400), (3150, 44492), (3178, 44100), (3405, 41160), (3430, 40860), (3528, 39725), (3675, 38136), (4086, 34300), (4116, 34050), (4200, 33369), (4410, 31780), (4540, 30870), (4767, 29400), (4900, 28602), (5145, 27240), (5448, 25725), (5675, 24696), (5880, 23835), (6174, 22700), (6300, 22246), (6356, 22050), (6810, 20580), (6860, 20430), (7350, 19068), (7945, 17640), (8172, 17150), (8232, 17025), (8575, 16344), (8820, 15890), (9080, 15435), (9534, 14700), (9800, 14301), (10215, 13720), (10290, 13620), (11025, 12712), (11123, 12600), (11350, 12348)]