730838160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1531}}^1$

素因数の和:1583

約数の個数: 320

約数和(自身を含む): 2872316160

約数和(自身を除く): 2141478000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 170, 180, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 306, 312, 340, 351, 360, 390, 408, 432, 442, 459, 468, 510, 520, 540, 585, 612, 624, 663, 680, 702, 720, 765, 780, 816, 884, 918, 936, 1020, 1040, 1080, 1105, 1170, 1224, 1326, 1360, 1404, 1530, 1531, 1560, 1755, 1768, 1836, 1872, 1989, 2040, 2160, 2210, 2295, 2340, 2448, 2652, 2808, 3060, 3062, 3120, 3315, 3510, 3536, 3672, 3978, 4080, 4420, 4590, 4593, 4680, 5304, 5616, 5967, 6120, 6124, 6630, 7020, 7344, 7655, 7956, 8840, 9180, 9186, 9360, 9945, 10608, 11934, 12240, 12248, 13260, 13779, 14040, 15310, 15912, 17680, 18360, 18372, 19890, 19903, 22965, 23868, 24496, 26027, 26520, 27558, 28080, 29835, 30620, 31824, 36720, 36744, 39780, 39806, 41337, 45930, 47736, 52054, 53040, 55116, 59670, 59709, 61240, 68895, 73488, 78081, 79560, 79612, 82674, 91860, 95472, 99515, 104108, 110232, 119340, 119418, 122480, 130135, 137790, 156162, 159120, 159224, 165348, 179127, 183720, 199030, 206685, 208216, 220464, 234243, 238680, 238836, 260270, 275580, 298545, 312324, 318448, 330696, 338351, 358254, 367440, 390405, 398060, 413370, 416432, 468486, 477360, 477672, 520540, 537381, 551160, 597090, 624648, 661392, 676702, 702729, 716508, 780810, 796120, 826740, 895635, 936972, 955344, 1015053, 1041080, 1074762, 1102320, 1171215, 1194180, 1249296, 1353404, 1405458, 1433016, 1561620, 1592240, 1653480, 1691755, 1791270, 1873944, 2030106, 2082160, 2149524, 2342430, 2388360, 2686905, 2706808, 2810916, 2866032, 3045159, 3123240, 3306960, 3383510, 3513645, 3582540, 3747888, 4060212, 4299048, 4684860, 4776720, 5075265, 5373810, 5413616, 5621832, 6090318, 6246480, 6767020, 7027290, 7165080, 8120424, 8598096, 9135477, 9369720, 10150530, 10747620, 11243664, 12180636, 13534040, 14054580, 14330160, 15225795, 16240848, 18270954, 18739440, 20301060, 21495240, 24361272, 27068080, 28109160, 30451590, 36541908, 40602120, 42990480, 45677385, 48722544, 56218320, 60903180, 73083816, 81204240, 91354770, 121806360, 146167632, 182709540, 243612720, 365419080, 730838160]

約数ペア:

[(1, 730838160), (2, 365419080), (3, 243612720), (4, 182709540), (5, 146167632), (6, 121806360), (8, 91354770), (9, 81204240), (10, 73083816), (12, 60903180), (13, 56218320), (15, 48722544), (16, 45677385), (17, 42990480), (18, 40602120), (20, 36541908), (24, 30451590), (26, 28109160), (27, 27068080), (30, 24361272), (34, 21495240), (36, 20301060), (39, 18739440), (40, 18270954), (45, 16240848), (48, 15225795), (51, 14330160), (52, 14054580), (54, 13534040), (60, 12180636), (65, 11243664), (68, 10747620), (72, 10150530), (78, 9369720), (80, 9135477), (85, 8598096), (90, 8120424), (102, 7165080), (104, 7027290), (108, 6767020), (117, 6246480), (120, 6090318), (130, 5621832), (135, 5413616), (136, 5373810), (144, 5075265), (153, 4776720), (156, 4684860), (170, 4299048), (180, 4060212), (195, 3747888), (204, 3582540), (208, 3513645), (216, 3383510), (221, 3306960), (234, 3123240), (240, 3045159), (255, 2866032), (260, 2810916), (270, 2706808), (272, 2686905), (306, 2388360), (312, 2342430), (340, 2149524), (351, 2082160), (360, 2030106), (390, 1873944), (408, 1791270), (432, 1691755), (442, 1653480), (459, 1592240), (468, 1561620), (510, 1433016), (520, 1405458), (540, 1353404), (585, 1249296), (612, 1194180), (624, 1171215), (663, 1102320), (680, 1074762), (702, 1041080), (720, 1015053), (765, 955344), (780, 936972), (816, 895635), (884, 826740), (918, 796120), (936, 780810), (1020, 716508), (1040, 702729), (1080, 676702), (1105, 661392), (1170, 624648), (1224, 597090), (1326, 551160), (1360, 537381), (1404, 520540), (1530, 477672), (1531, 477360), (1560, 468486), (1755, 416432), (1768, 413370), (1836, 398060), (1872, 390405), (1989, 367440), (2040, 358254), (2160, 338351), (2210, 330696), (2295, 318448), (2340, 312324), (2448, 298545), (2652, 275580), (2808, 260270), (3060, 238836), (3062, 238680), (3120, 234243), (3315, 220464), (3510, 208216), (3536, 206685), (3672, 199030), (3978, 183720), (4080, 179127), (4420, 165348), (4590, 159224), (4593, 159120), (4680, 156162), (5304, 137790), (5616, 130135), (5967, 122480), (6120, 119418), (6124, 119340), (6630, 110232), (7020, 104108), (7344, 99515), (7655, 95472), (7956, 91860), (8840, 82674), (9180, 79612), (9186, 79560), (9360, 78081), (9945, 73488), (10608, 68895), (11934, 61240), (12240, 59709), (12248, 59670), (13260, 55116), (13779, 53040), (14040, 52054), (15310, 47736), (15912, 45930), (17680, 41337), (18360, 39806), (18372, 39780), (19890, 36744), (19903, 36720), (22965, 31824), (23868, 30620), (24496, 29835), (26027, 28080), (26520, 27558)]