119618460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:173

約数の個数: 288

約数和(自身を含む): 431488512

約数和(自身を除く): 311870052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 31, 34, 36, 39, 45, 51, 52, 60, 62, 65, 68, 78, 85, 90, 93, 97, 102, 117, 124, 130, 153, 155, 156, 170, 180, 186, 194, 195, 204, 221, 234, 255, 260, 279, 291, 306, 310, 340, 372, 388, 390, 403, 442, 465, 468, 485, 510, 527, 558, 582, 585, 612, 620, 663, 765, 780, 806, 873, 884, 930, 970, 1020, 1054, 1105, 1116, 1164, 1170, 1209, 1261, 1326, 1395, 1455, 1530, 1581, 1612, 1649, 1746, 1860, 1940, 1989, 2015, 2108, 2210, 2340, 2418, 2522, 2635, 2652, 2790, 2910, 3007, 3060, 3162, 3298, 3315, 3492, 3627, 3783, 3978, 4030, 4365, 4420, 4743, 4836, 4947, 5044, 5270, 5580, 5820, 6014, 6045, 6305, 6324, 6596, 6630, 6851, 7254, 7566, 7905, 7956, 8060, 8245, 8730, 9021, 9486, 9894, 9945, 10540, 11349, 12028, 12090, 12610, 13260, 13702, 14508, 14841, 15035, 15132, 15810, 16490, 17460, 18042, 18135, 18915, 18972, 19788, 19890, 20553, 21437, 22698, 23715, 24180, 24735, 25220, 27063, 27404, 29682, 30070, 31620, 32980, 34255, 36084, 36270, 37830, 39091, 39780, 41106, 42874, 45105, 45396, 47430, 49470, 51119, 54126, 56745, 59364, 60140, 61659, 64311, 68510, 72540, 74205, 75660, 78182, 82212, 85748, 90210, 94860, 98940, 102238, 102765, 107185, 108252, 113490, 117273, 123318, 128622, 135315, 137020, 148410, 153357, 156364, 180420, 192933, 195455, 204476, 205530, 214370, 226980, 234546, 246636, 255595, 257244, 270630, 296820, 306714, 308295, 321555, 351819, 385866, 390910, 411060, 428740, 460071, 469092, 511190, 541260, 586365, 613428, 616590, 643110, 664547, 703638, 766785, 771732, 781820, 920142, 964665, 1022380, 1172730, 1233180, 1286220, 1329094, 1407276, 1533570, 1759095, 1840284, 1929330, 1993641, 2300355, 2345460, 2658188, 3067140, 3322735, 3518190, 3858660, 3987282, 4600710, 5980923, 6645470, 7036380, 7974564, 9201420, 9968205, 11961846, 13290940, 19936410, 23923692, 29904615, 39872820, 59809230, 119618460]

約数ペア:

[(1, 119618460), (2, 59809230), (3, 39872820), (4, 29904615), (5, 23923692), (6, 19936410), (9, 13290940), (10, 11961846), (12, 9968205), (13, 9201420), (15, 7974564), (17, 7036380), (18, 6645470), (20, 5980923), (26, 4600710), (30, 3987282), (31, 3858660), (34, 3518190), (36, 3322735), (39, 3067140), (45, 2658188), (51, 2345460), (52, 2300355), (60, 1993641), (62, 1929330), (65, 1840284), (68, 1759095), (78, 1533570), (85, 1407276), (90, 1329094), (93, 1286220), (97, 1233180), (102, 1172730), (117, 1022380), (124, 964665), (130, 920142), (153, 781820), (155, 771732), (156, 766785), (170, 703638), (180, 664547), (186, 643110), (194, 616590), (195, 613428), (204, 586365), (221, 541260), (234, 511190), (255, 469092), (260, 460071), (279, 428740), (291, 411060), (306, 390910), (310, 385866), (340, 351819), (372, 321555), (388, 308295), (390, 306714), (403, 296820), (442, 270630), (465, 257244), (468, 255595), (485, 246636), (510, 234546), (527, 226980), (558, 214370), (582, 205530), (585, 204476), (612, 195455), (620, 192933), (663, 180420), (765, 156364), (780, 153357), (806, 148410), (873, 137020), (884, 135315), (930, 128622), (970, 123318), (1020, 117273), (1054, 113490), (1105, 108252), (1116, 107185), (1164, 102765), (1170, 102238), (1209, 98940), (1261, 94860), (1326, 90210), (1395, 85748), (1455, 82212), (1530, 78182), (1581, 75660), (1612, 74205), (1649, 72540), (1746, 68510), (1860, 64311), (1940, 61659), (1989, 60140), (2015, 59364), (2108, 56745), (2210, 54126), (2340, 51119), (2418, 49470), (2522, 47430), (2635, 45396), (2652, 45105), (2790, 42874), (2910, 41106), (3007, 39780), (3060, 39091), (3162, 37830), (3298, 36270), (3315, 36084), (3492, 34255), (3627, 32980), (3783, 31620), (3978, 30070), (4030, 29682), (4365, 27404), (4420, 27063), (4743, 25220), (4836, 24735), (4947, 24180), (5044, 23715), (5270, 22698), (5580, 21437), (5820, 20553), (6014, 19890), (6045, 19788), (6305, 18972), (6324, 18915), (6596, 18135), (6630, 18042), (6851, 17460), (7254, 16490), (7566, 15810), (7905, 15132), (7956, 15035), (8060, 14841), (8245, 14508), (8730, 13702), (9021, 13260), (9486, 12610), (9894, 12090), (9945, 12028), (10540, 11349)]