310014720

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1583}}^1$

素因数の和:1627

約数の個数: 216

約数和(自身を含む): 1136431296

約数和(自身を除く): 826416576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1583, 1632, 1920, 2040, 2176, 2304, 2448, 2720, 2880, 3060, 3166, 3264, 3840, 4080, 4352, 4749, 4896, 5440, 5760, 6120, 6332, 6528, 7915, 8160, 9498, 9792, 10880, 11520, 12240, 12664, 13056, 14247, 15830, 16320, 18996, 19584, 21760, 23745, 24480, 25328, 26911, 28494, 31660, 32640, 37992, 39168, 47490, 48960, 50656, 53822, 56988, 63320, 65280, 71235, 75984, 80733, 94980, 97920, 101312, 107644, 113976, 126640, 134555, 142470, 151968, 161466, 189960, 195840, 202624, 215288, 227952, 242199, 253280, 269110, 284940, 303936, 322932, 379920, 403665, 405248, 430576, 455904, 484398, 506560, 538220, 569880, 607872, 645864, 759840, 807330, 861152, 911808, 968796, 1013120, 1076440, 1139760, 1210995, 1215744, 1291728, 1519680, 1614660, 1722304, 1823616, 1937592, 2026240, 2152880, 2279520, 2421990, 2583456, 3039360, 3229320, 3444608, 3647232, 3875184, 4305760, 4559040, 4843980, 5166912, 6078720, 6458640, 6889216, 7750368, 8611520, 9118080, 9687960, 10333824, 12917280, 15500736, 17223040, 18236160, 19375920, 20667648, 25834560, 31001472, 34446080, 38751840, 51669120, 62002944, 77503680, 103338240, 155007360, 310014720]

約数ペア:

[(1, 310014720), (2, 155007360), (3, 103338240), (4, 77503680), (5, 62002944), (6, 51669120), (8, 38751840), (9, 34446080), (10, 31001472), (12, 25834560), (15, 20667648), (16, 19375920), (17, 18236160), (18, 17223040), (20, 15500736), (24, 12917280), (30, 10333824), (32, 9687960), (34, 9118080), (36, 8611520), (40, 7750368), (45, 6889216), (48, 6458640), (51, 6078720), (60, 5166912), (64, 4843980), (68, 4559040), (72, 4305760), (80, 3875184), (85, 3647232), (90, 3444608), (96, 3229320), (102, 3039360), (120, 2583456), (128, 2421990), (136, 2279520), (144, 2152880), (153, 2026240), (160, 1937592), (170, 1823616), (180, 1722304), (192, 1614660), (204, 1519680), (240, 1291728), (255, 1215744), (256, 1210995), (272, 1139760), (288, 1076440), (306, 1013120), (320, 968796), (340, 911808), (360, 861152), (384, 807330), (408, 759840), (480, 645864), (510, 607872), (544, 569880), (576, 538220), (612, 506560), (640, 484398), (680, 455904), (720, 430576), (765, 405248), (768, 403665), (816, 379920), (960, 322932), (1020, 303936), (1088, 284940), (1152, 269110), (1224, 253280), (1280, 242199), (1360, 227952), (1440, 215288), (1530, 202624), (1583, 195840), (1632, 189960), (1920, 161466), (2040, 151968), (2176, 142470), (2304, 134555), (2448, 126640), (2720, 113976), (2880, 107644), (3060, 101312), (3166, 97920), (3264, 94980), (3840, 80733), (4080, 75984), (4352, 71235), (4749, 65280), (4896, 63320), (5440, 56988), (5760, 53822), (6120, 50656), (6332, 48960), (6528, 47490), (7915, 39168), (8160, 37992), (9498, 32640), (9792, 31660), (10880, 28494), (11520, 26911), (12240, 25328), (12664, 24480), (13056, 23745), (14247, 21760), (15830, 19584), (16320, 18996)]