1936003680

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11491}}^1$

素因数の和:11531

約数の個数: 240

約数和(自身を含む): 7358695344

約数和(自身を除く): 5422691664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2808, 3120, 3240, 3510, 3744, 4212, 4320, 4680, 5265, 5616, 6240, 6480, 7020, 8424, 9360, 10530, 11232, 11491, 12960, 14040, 16848, 18720, 21060, 22982, 28080, 33696, 34473, 42120, 45964, 56160, 57455, 68946, 84240, 91928, 103419, 114910, 137892, 149383, 168480, 172365, 183856, 206838, 229820, 275784, 298766, 310257, 344730, 367712, 413676, 448149, 459640, 517095, 551568, 597532, 620514, 689460, 746915, 827352, 896298, 919280, 930771, 1034190, 1103136, 1195064, 1241028, 1344447, 1378920, 1493830, 1551285, 1654704, 1792596, 1838560, 1861542, 2068380, 2240745, 2390128, 2482056, 2688894, 2757840, 2987660, 3102570, 3309408, 3585192, 3723084, 4033341, 4136760, 4481490, 4653855, 4780256, 4964112, 5377788, 5515680, 5975320, 6205140, 6722235, 7170384, 7446168, 8066682, 8273520, 8962980, 9307710, 9928224, 10755576, 11950640, 12100023, 12410280, 13444470, 14340768, 14892336, 16133364, 16547040, 17925960, 18615420, 20166705, 21511152, 23901280, 24200046, 24820560, 26888940, 29784672, 32266728, 35851920, 37230840, 40333410, 43022304, 48400092, 49641120, 53777880, 60500115, 64533456, 71703840, 74461680, 80666820, 96800184, 107555760, 121000230, 129066912, 148923360, 161333640, 193600368, 215111520, 242000460, 322667280, 387200736, 484000920, 645334560, 968001840, 1936003680]

約数ペア:

[(1, 1936003680), (2, 968001840), (3, 645334560), (4, 484000920), (5, 387200736), (6, 322667280), (8, 242000460), (9, 215111520), (10, 193600368), (12, 161333640), (13, 148923360), (15, 129066912), (16, 121000230), (18, 107555760), (20, 96800184), (24, 80666820), (26, 74461680), (27, 71703840), (30, 64533456), (32, 60500115), (36, 53777880), (39, 49641120), (40, 48400092), (45, 43022304), (48, 40333410), (52, 37230840), (54, 35851920), (60, 32266728), (65, 29784672), (72, 26888940), (78, 24820560), (80, 24200046), (81, 23901280), (90, 21511152), (96, 20166705), (104, 18615420), (108, 17925960), (117, 16547040), (120, 16133364), (130, 14892336), (135, 14340768), (144, 13444470), (156, 12410280), (160, 12100023), (162, 11950640), (180, 10755576), (195, 9928224), (208, 9307710), (216, 8962980), (234, 8273520), (240, 8066682), (260, 7446168), (270, 7170384), (288, 6722235), (312, 6205140), (324, 5975320), (351, 5515680), (360, 5377788), (390, 4964112), (405, 4780256), (416, 4653855), (432, 4481490), (468, 4136760), (480, 4033341), (520, 3723084), (540, 3585192), (585, 3309408), (624, 3102570), (648, 2987660), (702, 2757840), (720, 2688894), (780, 2482056), (810, 2390128), (864, 2240745), (936, 2068380), (1040, 1861542), (1053, 1838560), (1080, 1792596), (1170, 1654704), (1248, 1551285), (1296, 1493830), (1404, 1378920), (1440, 1344447), (1560, 1241028), (1620, 1195064), (1755, 1103136), (1872, 1034190), (2080, 930771), (2106, 919280), (2160, 896298), (2340, 827352), (2592, 746915), (2808, 689460), (3120, 620514), (3240, 597532), (3510, 551568), (3744, 517095), (4212, 459640), (4320, 448149), (4680, 413676), (5265, 367712), (5616, 344730), (6240, 310257), (6480, 298766), (7020, 275784), (8424, 229820), (9360, 206838), (10530, 183856), (11232, 172365), (11491, 168480), (12960, 149383), (14040, 137892), (16848, 114910), (18720, 103419), (21060, 91928), (22982, 84240), (28080, 68946), (33696, 57455), (34473, 56160), (42120, 45964)]