154080360

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:345

約数の個数: 256

約数和(自身を含む): 596160000

約数和(自身を除く): 442079640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 89, 90, 105, 108, 120, 126, 135, 140, 168, 178, 180, 189, 210, 216, 229, 252, 267, 270, 280, 315, 356, 360, 378, 420, 445, 458, 504, 534, 540, 623, 630, 687, 712, 756, 801, 840, 890, 916, 945, 1068, 1080, 1145, 1246, 1260, 1335, 1374, 1512, 1602, 1603, 1780, 1832, 1869, 1890, 2061, 2136, 2290, 2403, 2492, 2520, 2670, 2748, 3115, 3204, 3206, 3435, 3560, 3738, 3780, 4005, 4122, 4580, 4806, 4809, 4984, 5340, 5496, 5607, 6183, 6230, 6408, 6412, 6870, 7476, 7560, 8010, 8015, 8244, 9160, 9345, 9612, 9618, 10305, 10680, 11214, 12015, 12366, 12460, 12824, 13740, 14427, 14952, 16020, 16030, 16488, 16821, 18690, 19224, 19236, 20381, 20610, 22428, 24030, 24045, 24732, 24920, 27480, 28035, 28854, 30915, 32040, 32060, 33642, 37380, 38472, 40762, 41220, 43281, 44856, 48060, 48090, 49464, 56070, 57708, 61143, 61830, 64120, 67284, 72135, 74760, 81524, 82440, 84105, 86562, 96120, 96180, 101905, 112140, 115416, 122286, 123660, 134568, 142667, 144270, 163048, 168210, 173124, 183429, 192360, 203810, 216405, 224280, 244572, 247320, 285334, 288540, 305715, 336420, 346248, 366858, 407620, 428001, 432810, 489144, 550287, 570668, 577080, 611430, 672840, 713335, 733716, 815240, 856002, 865620, 917145, 1100574, 1141336, 1222860, 1284003, 1426670, 1467432, 1712004, 1731240, 1834290, 2140005, 2201148, 2445720, 2568006, 2751435, 2853340, 3424008, 3668580, 3852009, 4280010, 4402296, 5136012, 5502870, 5706680, 6420015, 7337160, 7704018, 8560020, 10272024, 11005740, 12840030, 15408036, 17120040, 19260045, 22011480, 25680060, 30816072, 38520090, 51360120, 77040180, 154080360]

約数ペア:

[(1, 154080360), (2, 77040180), (3, 51360120), (4, 38520090), (5, 30816072), (6, 25680060), (7, 22011480), (8, 19260045), (9, 17120040), (10, 15408036), (12, 12840030), (14, 11005740), (15, 10272024), (18, 8560020), (20, 7704018), (21, 7337160), (24, 6420015), (27, 5706680), (28, 5502870), (30, 5136012), (35, 4402296), (36, 4280010), (40, 3852009), (42, 3668580), (45, 3424008), (54, 2853340), (56, 2751435), (60, 2568006), (63, 2445720), (70, 2201148), (72, 2140005), (84, 1834290), (89, 1731240), (90, 1712004), (105, 1467432), (108, 1426670), (120, 1284003), (126, 1222860), (135, 1141336), (140, 1100574), (168, 917145), (178, 865620), (180, 856002), (189, 815240), (210, 733716), (216, 713335), (229, 672840), (252, 611430), (267, 577080), (270, 570668), (280, 550287), (315, 489144), (356, 432810), (360, 428001), (378, 407620), (420, 366858), (445, 346248), (458, 336420), (504, 305715), (534, 288540), (540, 285334), (623, 247320), (630, 244572), (687, 224280), (712, 216405), (756, 203810), (801, 192360), (840, 183429), (890, 173124), (916, 168210), (945, 163048), (1068, 144270), (1080, 142667), (1145, 134568), (1246, 123660), (1260, 122286), (1335, 115416), (1374, 112140), (1512, 101905), (1602, 96180), (1603, 96120), (1780, 86562), (1832, 84105), (1869, 82440), (1890, 81524), (2061, 74760), (2136, 72135), (2290, 67284), (2403, 64120), (2492, 61830), (2520, 61143), (2670, 57708), (2748, 56070), (3115, 49464), (3204, 48090), (3206, 48060), (3435, 44856), (3560, 43281), (3738, 41220), (3780, 40762), (4005, 38472), (4122, 37380), (4580, 33642), (4806, 32060), (4809, 32040), (4984, 30915), (5340, 28854), (5496, 28035), (5607, 27480), (6183, 24920), (6230, 24732), (6408, 24045), (6412, 24030), (6870, 22428), (7476, 20610), (7560, 20381), (8010, 19236), (8015, 19224), (8244, 18690), (9160, 16821), (9345, 16488), (9612, 16030), (9618, 16020), (10305, 14952), (10680, 14427), (11214, 13740), (12015, 12824), (12366, 12460)]