1449248640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6343}}^1$

素因数の和:6389

約数の個数: 256

約数和(自身を含む): 5590840320

約数和(自身を除く): 4141591680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 544, 560, 595, 640, 672, 680, 714, 816, 840, 896, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1428, 1632, 1680, 1785, 1904, 1920, 2040, 2176, 2240, 2380, 2688, 2720, 2856, 3264, 3360, 3570, 3808, 4080, 4480, 4760, 5440, 5712, 6343, 6528, 6720, 7140, 7616, 8160, 9520, 10880, 11424, 12686, 13440, 14280, 15232, 16320, 19029, 19040, 22848, 25372, 28560, 31715, 32640, 38058, 38080, 44401, 45696, 50744, 57120, 63430, 76116, 76160, 88802, 95145, 101488, 107831, 114240, 126860, 133203, 152232, 177604, 190290, 202976, 215662, 222005, 228480, 253720, 266406, 304464, 323493, 355208, 380580, 405952, 431324, 444010, 507440, 532812, 539155, 608928, 646986, 666015, 710416, 754817, 761160, 811904, 862648, 888020, 1014880, 1065624, 1078310, 1217856, 1293972, 1332030, 1420832, 1509634, 1522320, 1617465, 1725296, 1776040, 2029760, 2131248, 2156620, 2264451, 2435712, 2587944, 2664060, 2841664, 3019268, 3044640, 3234930, 3450592, 3552080, 3774085, 4059520, 4262496, 4313240, 4528902, 5175888, 5328120, 5683328, 6038536, 6089280, 6469860, 6901184, 7104160, 7548170, 8524992, 8626480, 9057804, 10351776, 10656240, 11322255, 12077072, 12178560, 12939720, 13802368, 14208320, 15096340, 17049984, 17252960, 18115608, 20703552, 21312480, 22644510, 24154144, 25879440, 28416640, 30192680, 34505920, 36231216, 41407104, 42624960, 45289020, 48308288, 51758880, 60385360, 69011840, 72462432, 85249920, 90578040, 96616576, 103517760, 120770720, 144924864, 181156080, 207035520, 241541440, 289849728, 362312160, 483082880, 724624320, 1449248640]

約数ペア:

[(1, 1449248640), (2, 724624320), (3, 483082880), (4, 362312160), (5, 289849728), (6, 241541440), (7, 207035520), (8, 181156080), (10, 144924864), (12, 120770720), (14, 103517760), (15, 96616576), (16, 90578040), (17, 85249920), (20, 72462432), (21, 69011840), (24, 60385360), (28, 51758880), (30, 48308288), (32, 45289020), (34, 42624960), (35, 41407104), (40, 36231216), (42, 34505920), (48, 30192680), (51, 28416640), (56, 25879440), (60, 24154144), (64, 22644510), (68, 21312480), (70, 20703552), (80, 18115608), (84, 17252960), (85, 17049984), (96, 15096340), (102, 14208320), (105, 13802368), (112, 12939720), (119, 12178560), (120, 12077072), (128, 11322255), (136, 10656240), (140, 10351776), (160, 9057804), (168, 8626480), (170, 8524992), (192, 7548170), (204, 7104160), (210, 6901184), (224, 6469860), (238, 6089280), (240, 6038536), (255, 5683328), (272, 5328120), (280, 5175888), (320, 4528902), (336, 4313240), (340, 4262496), (357, 4059520), (384, 3774085), (408, 3552080), (420, 3450592), (448, 3234930), (476, 3044640), (480, 3019268), (510, 2841664), (544, 2664060), (560, 2587944), (595, 2435712), (640, 2264451), (672, 2156620), (680, 2131248), (714, 2029760), (816, 1776040), (840, 1725296), (896, 1617465), (952, 1522320), (960, 1509634), (1020, 1420832), (1088, 1332030), (1120, 1293972), (1190, 1217856), (1344, 1078310), (1360, 1065624), (1428, 1014880), (1632, 888020), (1680, 862648), (1785, 811904), (1904, 761160), (1920, 754817), (2040, 710416), (2176, 666015), (2240, 646986), (2380, 608928), (2688, 539155), (2720, 532812), (2856, 507440), (3264, 444010), (3360, 431324), (3570, 405952), (3808, 380580), (4080, 355208), (4480, 323493), (4760, 304464), (5440, 266406), (5712, 253720), (6343, 228480), (6528, 222005), (6720, 215662), (7140, 202976), (7616, 190290), (8160, 177604), (9520, 152232), (10880, 133203), (11424, 126860), (12686, 114240), (13440, 107831), (14280, 101488), (15232, 95145), (16320, 88802), (19029, 76160), (19040, 76116), (22848, 63430), (25372, 57120), (28560, 50744), (31715, 45696), (32640, 44401), (38058, 38080)]