357114420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:612

約数の個数: 240

約数和(自身を含む): 1247651328

約数和(自身を除く): 890536908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 31, 36, 39, 45, 52, 54, 60, 62, 65, 78, 81, 90, 93, 108, 117, 124, 130, 135, 155, 156, 162, 180, 186, 195, 234, 260, 270, 279, 310, 324, 351, 372, 390, 403, 405, 465, 468, 540, 547, 558, 585, 620, 702, 780, 806, 810, 837, 930, 1053, 1094, 1116, 1170, 1209, 1395, 1404, 1612, 1620, 1641, 1674, 1755, 1860, 2015, 2106, 2188, 2340, 2418, 2511, 2735, 2790, 3282, 3348, 3510, 3627, 4030, 4185, 4212, 4836, 4923, 5022, 5265, 5470, 5580, 6045, 6564, 7020, 7111, 7254, 8060, 8205, 8370, 9846, 10044, 10530, 10881, 10940, 12090, 12555, 14222, 14508, 14769, 16410, 16740, 16957, 18135, 19692, 21060, 21333, 21762, 24180, 24615, 25110, 28444, 29538, 32643, 32820, 33914, 35555, 36270, 42666, 43524, 44307, 49230, 50220, 50871, 54405, 59076, 63999, 65286, 67828, 71110, 72540, 73845, 84785, 85332, 88614, 98460, 101742, 106665, 108810, 127998, 130572, 142220, 147690, 152613, 163215, 169570, 177228, 191997, 203484, 213330, 217620, 220441, 221535, 254355, 255996, 295380, 305226, 319995, 326430, 339140, 383994, 426660, 440882, 443070, 457839, 508710, 575991, 610452, 639990, 652860, 661323, 763065, 767988, 881764, 886140, 915678, 959985, 1017420, 1102205, 1151982, 1279980, 1322646, 1373517, 1526130, 1831356, 1919970, 1983969, 2204410, 2289195, 2303964, 2645292, 2747034, 2879955, 3052260, 3306615, 3839940, 3967938, 4408820, 4578390, 5494068, 5759910, 5951907, 6613230, 6867585, 7935876, 9156780, 9919845, 11519820, 11903814, 13226460, 13735170, 17855721, 19839690, 23807628, 27470340, 29759535, 35711442, 39679380, 59519070, 71422884, 89278605, 119038140, 178557210, 357114420]

約数ペア:

[(1, 357114420), (2, 178557210), (3, 119038140), (4, 89278605), (5, 71422884), (6, 59519070), (9, 39679380), (10, 35711442), (12, 29759535), (13, 27470340), (15, 23807628), (18, 19839690), (20, 17855721), (26, 13735170), (27, 13226460), (30, 11903814), (31, 11519820), (36, 9919845), (39, 9156780), (45, 7935876), (52, 6867585), (54, 6613230), (60, 5951907), (62, 5759910), (65, 5494068), (78, 4578390), (81, 4408820), (90, 3967938), (93, 3839940), (108, 3306615), (117, 3052260), (124, 2879955), (130, 2747034), (135, 2645292), (155, 2303964), (156, 2289195), (162, 2204410), (180, 1983969), (186, 1919970), (195, 1831356), (234, 1526130), (260, 1373517), (270, 1322646), (279, 1279980), (310, 1151982), (324, 1102205), (351, 1017420), (372, 959985), (390, 915678), (403, 886140), (405, 881764), (465, 767988), (468, 763065), (540, 661323), (547, 652860), (558, 639990), (585, 610452), (620, 575991), (702, 508710), (780, 457839), (806, 443070), (810, 440882), (837, 426660), (930, 383994), (1053, 339140), (1094, 326430), (1116, 319995), (1170, 305226), (1209, 295380), (1395, 255996), (1404, 254355), (1612, 221535), (1620, 220441), (1641, 217620), (1674, 213330), (1755, 203484), (1860, 191997), (2015, 177228), (2106, 169570), (2188, 163215), (2340, 152613), (2418, 147690), (2511, 142220), (2735, 130572), (2790, 127998), (3282, 108810), (3348, 106665), (3510, 101742), (3627, 98460), (4030, 88614), (4185, 85332), (4212, 84785), (4836, 73845), (4923, 72540), (5022, 71110), (5265, 67828), (5470, 65286), (5580, 63999), (6045, 59076), (6564, 54405), (7020, 50871), (7111, 50220), (7254, 49230), (8060, 44307), (8205, 43524), (8370, 42666), (9846, 36270), (10044, 35555), (10530, 33914), (10881, 32820), (10940, 32643), (12090, 29538), (12555, 28444), (14222, 25110), (14508, 24615), (14769, 24180), (16410, 21762), (16740, 21333), (16957, 21060), (18135, 19692)]