849957120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{829}}^1$

素因数の和:945

約数の個数: 216

約数和(自身を含む): 2977392600

約数和(自身を除く): 2127435480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 89, 90, 96, 120, 128, 144, 160, 178, 180, 192, 240, 256, 267, 288, 320, 356, 360, 384, 445, 480, 534, 576, 640, 712, 720, 768, 801, 829, 890, 960, 1068, 1152, 1280, 1335, 1424, 1440, 1602, 1658, 1780, 1920, 2136, 2304, 2487, 2670, 2848, 2880, 3204, 3316, 3560, 3840, 4005, 4145, 4272, 4974, 5340, 5696, 5760, 6408, 6632, 7120, 7461, 8010, 8290, 8544, 9948, 10680, 11392, 11520, 12435, 12816, 13264, 14240, 14922, 16020, 16580, 17088, 19896, 21360, 22784, 24870, 25632, 26528, 28480, 29844, 32040, 33160, 34176, 37305, 39792, 42720, 49740, 51264, 53056, 56960, 59688, 64080, 66320, 68352, 73781, 74610, 79584, 85440, 99480, 102528, 106112, 113920, 119376, 128160, 132640, 147562, 149220, 159168, 170880, 198960, 205056, 212224, 221343, 238752, 256320, 265280, 295124, 298440, 318336, 341760, 368905, 397920, 442686, 477504, 512640, 530560, 590248, 596880, 636672, 664029, 737810, 795840, 885372, 955008, 1025280, 1061120, 1106715, 1180496, 1193760, 1328058, 1475620, 1591680, 1770744, 1910016, 2213430, 2360992, 2387520, 2656116, 2951240, 3183360, 3320145, 3541488, 4426860, 4721984, 4775040, 5312232, 5902480, 6640290, 7082976, 8853720, 9443968, 9550080, 10624464, 11804960, 13280580, 14165952, 17707440, 18887936, 21248928, 23609920, 26561160, 28331904, 35414880, 42497856, 47219840, 53122320, 56663808, 70829760, 84995712, 94439680, 106244640, 141659520, 169991424, 212489280, 283319040, 424978560, 849957120]

約数ペア:

[(1, 849957120), (2, 424978560), (3, 283319040), (4, 212489280), (5, 169991424), (6, 141659520), (8, 106244640), (9, 94439680), (10, 84995712), (12, 70829760), (15, 56663808), (16, 53122320), (18, 47219840), (20, 42497856), (24, 35414880), (30, 28331904), (32, 26561160), (36, 23609920), (40, 21248928), (45, 18887936), (48, 17707440), (60, 14165952), (64, 13280580), (72, 11804960), (80, 10624464), (89, 9550080), (90, 9443968), (96, 8853720), (120, 7082976), (128, 6640290), (144, 5902480), (160, 5312232), (178, 4775040), (180, 4721984), (192, 4426860), (240, 3541488), (256, 3320145), (267, 3183360), (288, 2951240), (320, 2656116), (356, 2387520), (360, 2360992), (384, 2213430), (445, 1910016), (480, 1770744), (534, 1591680), (576, 1475620), (640, 1328058), (712, 1193760), (720, 1180496), (768, 1106715), (801, 1061120), (829, 1025280), (890, 955008), (960, 885372), (1068, 795840), (1152, 737810), (1280, 664029), (1335, 636672), (1424, 596880), (1440, 590248), (1602, 530560), (1658, 512640), (1780, 477504), (1920, 442686), (2136, 397920), (2304, 368905), (2487, 341760), (2670, 318336), (2848, 298440), (2880, 295124), (3204, 265280), (3316, 256320), (3560, 238752), (3840, 221343), (4005, 212224), (4145, 205056), (4272, 198960), (4974, 170880), (5340, 159168), (5696, 149220), (5760, 147562), (6408, 132640), (6632, 128160), (7120, 119376), (7461, 113920), (8010, 106112), (8290, 102528), (8544, 99480), (9948, 85440), (10680, 79584), (11392, 74610), (11520, 73781), (12435, 68352), (12816, 66320), (13264, 64080), (14240, 59688), (14922, 56960), (16020, 53056), (16580, 51264), (17088, 49740), (19896, 42720), (21360, 39792), (22784, 37305), (24870, 34176), (25632, 33160), (26528, 32040), (28480, 29844)]