315258840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:155

約数の個数: 384

約数和(自身を含む): 1188794880

約数和(自身を除く): 873536040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 31, 36, 39, 40, 41, 45, 52, 53, 60, 62, 65, 72, 78, 82, 90, 93, 104, 106, 117, 120, 123, 124, 130, 155, 156, 159, 164, 180, 186, 195, 205, 212, 234, 246, 248, 260, 265, 279, 310, 312, 318, 328, 360, 369, 372, 390, 403, 410, 424, 465, 468, 477, 492, 520, 530, 533, 558, 585, 615, 620, 636, 689, 738, 744, 780, 795, 806, 820, 930, 936, 954, 984, 1060, 1066, 1116, 1170, 1209, 1230, 1240, 1271, 1272, 1378, 1395, 1476, 1560, 1590, 1599, 1612, 1640, 1643, 1845, 1860, 1908, 2015, 2067, 2120, 2132, 2173, 2232, 2340, 2385, 2418, 2460, 2542, 2665, 2756, 2790, 2952, 3180, 3198, 3224, 3286, 3445, 3627, 3690, 3720, 3813, 3816, 4030, 4134, 4264, 4346, 4680, 4770, 4797, 4836, 4920, 4929, 5084, 5330, 5512, 5580, 6045, 6201, 6355, 6360, 6396, 6519, 6572, 6890, 7254, 7380, 7626, 7995, 8060, 8215, 8268, 8692, 9540, 9594, 9672, 9858, 10168, 10335, 10660, 10865, 11160, 11439, 12090, 12402, 12710, 12792, 13038, 13144, 13780, 14508, 14760, 14787, 15252, 15990, 16120, 16430, 16523, 16536, 17384, 18135, 19065, 19080, 19188, 19557, 19716, 20670, 21320, 21359, 21730, 22878, 23985, 24180, 24645, 24804, 25420, 26076, 27560, 28249, 29016, 29574, 30504, 31005, 31980, 32595, 32860, 33046, 36270, 38130, 38376, 39114, 39432, 41340, 42718, 43460, 45756, 47970, 48360, 49290, 49569, 49608, 50840, 52152, 56498, 57195, 59148, 62010, 63960, 64077, 65190, 65720, 66092, 67363, 72540, 73935, 76260, 78228, 82615, 82680, 84747, 85436, 86920, 91512, 95940, 97785, 98580, 99138, 106795, 112996, 114390, 118296, 124020, 128154, 130380, 132184, 134726, 141245, 145080, 147870, 148707, 152520, 156456, 165230, 169494, 170872, 191880, 192231, 195570, 197160, 198276, 202089, 213590, 225992, 228780, 247845, 248040, 254241, 256308, 260760, 269452, 282490, 295740, 297414, 320385, 330460, 336815, 338988, 384462, 391140, 396552, 404178, 423735, 427180, 457560, 495690, 508482, 512616, 538904, 564980, 591480, 594828, 606267, 640770, 660920, 673630, 677976, 743535, 768924, 782280, 808356, 847470, 854360, 875719, 961155, 991380, 1010445, 1016964, 1129960, 1189656, 1212534, 1271205, 1281540, 1347260, 1487070, 1537848, 1616712, 1694940, 1751438, 1922310, 1982760, 2020890, 2033928, 2425068, 2542410, 2563080, 2627157, 2694520, 2974140, 3031335, 3389880, 3502876, 3844620, 4041780, 4378595, 4850136, 5084820, 5254314, 5948280, 6062670, 7005752, 7689240, 7881471, 8083560, 8757190, 10169640, 10508628, 12125340, 13135785, 15762942, 17514380, 21017256, 24250680, 26271570, 31525884, 35028760, 39407355, 52543140, 63051768, 78814710, 105086280, 157629420, 315258840]

約数ペア:

[(1, 315258840), (2, 157629420), (3, 105086280), (4, 78814710), (5, 63051768), (6, 52543140), (8, 39407355), (9, 35028760), (10, 31525884), (12, 26271570), (13, 24250680), (15, 21017256), (18, 17514380), (20, 15762942), (24, 13135785), (26, 12125340), (30, 10508628), (31, 10169640), (36, 8757190), (39, 8083560), (40, 7881471), (41, 7689240), (45, 7005752), (52, 6062670), (53, 5948280), (60, 5254314), (62, 5084820), (65, 4850136), (72, 4378595), (78, 4041780), (82, 3844620), (90, 3502876), (93, 3389880), (104, 3031335), (106, 2974140), (117, 2694520), (120, 2627157), (123, 2563080), (124, 2542410), (130, 2425068), (155, 2033928), (156, 2020890), (159, 1982760), (164, 1922310), (180, 1751438), (186, 1694940), (195, 1616712), (205, 1537848), (212, 1487070), (234, 1347260), (246, 1281540), (248, 1271205), (260, 1212534), (265, 1189656), (279, 1129960), (310, 1016964), (312, 1010445), (318, 991380), (328, 961155), (360, 875719), (369, 854360), (372, 847470), (390, 808356), (403, 782280), (410, 768924), (424, 743535), (465, 677976), (468, 673630), (477, 660920), (492, 640770), (520, 606267), (530, 594828), (533, 591480), (558, 564980), (585, 538904), (615, 512616), (620, 508482), (636, 495690), (689, 457560), (738, 427180), (744, 423735), (780, 404178), (795, 396552), (806, 391140), (820, 384462), (930, 338988), (936, 336815), (954, 330460), (984, 320385), (1060, 297414), (1066, 295740), (1116, 282490), (1170, 269452), (1209, 260760), (1230, 256308), (1240, 254241), (1271, 248040), (1272, 247845), (1378, 228780), (1395, 225992), (1476, 213590), (1560, 202089), (1590, 198276), (1599, 197160), (1612, 195570), (1640, 192231), (1643, 191880), (1845, 170872), (1860, 169494), (1908, 165230), (2015, 156456), (2067, 152520), (2120, 148707), (2132, 147870), (2173, 145080), (2232, 141245), (2340, 134726), (2385, 132184), (2418, 130380), (2460, 128154), (2542, 124020), (2665, 118296), (2756, 114390), (2790, 112996), (2952, 106795), (3180, 99138), (3198, 98580), (3224, 97785), (3286, 95940), (3445, 91512), (3627, 86920), (3690, 85436), (3720, 84747), (3813, 82680), (3816, 82615), (4030, 78228), (4134, 76260), (4264, 73935), (4346, 72540), (4680, 67363), (4770, 66092), (4797, 65720), (4836, 65190), (4920, 64077), (4929, 63960), (5084, 62010), (5330, 59148), (5512, 57195), (5580, 56498), (6045, 52152), (6201, 50840), (6355, 49608), (6360, 49569), (6396, 49290), (6519, 48360), (6572, 47970), (6890, 45756), (7254, 43460), (7380, 42718), (7626, 41340), (7995, 39432), (8060, 39114), (8215, 38376), (8268, 38130), (8692, 36270), (9540, 33046), (9594, 32860), (9672, 32595), (9858, 31980), (10168, 31005), (10335, 30504), (10660, 29574), (10865, 29016), (11160, 28249), (11439, 27560), (12090, 26076), (12402, 25420), (12710, 24804), (12792, 24645), (13038, 24180), (13144, 23985), (13780, 22878), (14508, 21730), (14760, 21359), (14787, 21320), (15252, 20670), (15990, 19716), (16120, 19557), (16430, 19188), (16523, 19080), (16536, 19065), (17384, 18135)]