30498064320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{18787}}^1$

素因数の和:18915

約数の個数: 224

約数和(自身を含む): 103078483200

約数和(自身を除く): 72580418880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 89, 95, 96, 114, 120, 152, 160, 178, 190, 192, 228, 240, 267, 285, 304, 320, 356, 380, 445, 456, 480, 534, 570, 608, 712, 760, 890, 912, 960, 1068, 1140, 1216, 1335, 1424, 1520, 1691, 1780, 1824, 2136, 2280, 2670, 2848, 3040, 3382, 3560, 3648, 4272, 4560, 5073, 5340, 5696, 6080, 6764, 7120, 8455, 8544, 9120, 10146, 10680, 13528, 14240, 16910, 17088, 18240, 18787, 20292, 21360, 25365, 27056, 28480, 33820, 37574, 40584, 42720, 50730, 54112, 56361, 67640, 75148, 81168, 85440, 93935, 101460, 108224, 112722, 135280, 150296, 162336, 187870, 202920, 225444, 270560, 281805, 300592, 324672, 356953, 375740, 405840, 450888, 541120, 563610, 601184, 713906, 751480, 811680, 901776, 1070859, 1127220, 1202368, 1427812, 1502960, 1623360, 1672043, 1784765, 1803552, 2141718, 2254440, 2855624, 3005920, 3344086, 3569530, 3607104, 4283436, 4508880, 5016129, 5354295, 5711248, 6011840, 6688172, 7139060, 8360215, 8566872, 9017760, 10032258, 10708590, 11422496, 13376344, 14278120, 16720430, 17133744, 18035520, 20064516, 21417180, 22844992, 25080645, 26752688, 28556240, 31768817, 33440860, 34267488, 40129032, 42834360, 50161290, 53505376, 57112480, 63537634, 66881720, 68534976, 80258064, 85668720, 95306451, 100322580, 107010752, 114224960, 127075268, 133763440, 158844085, 160516128, 171337440, 190612902, 200645160, 254150536, 267526880, 317688170, 321032256, 342674880, 381225804, 401290320, 476532255, 508301072, 535053760, 635376340, 762451608, 802580640, 953064510, 1016602144, 1270752680, 1524903216, 1605161280, 1906129020, 2033204288, 2541505360, 3049806432, 3812258040, 5083010720, 6099612864, 7624516080, 10166021440, 15249032160, 30498064320]

約数ペア:

[(1, 30498064320), (2, 15249032160), (3, 10166021440), (4, 7624516080), (5, 6099612864), (6, 5083010720), (8, 3812258040), (10, 3049806432), (12, 2541505360), (15, 2033204288), (16, 1906129020), (19, 1605161280), (20, 1524903216), (24, 1270752680), (30, 1016602144), (32, 953064510), (38, 802580640), (40, 762451608), (48, 635376340), (57, 535053760), (60, 508301072), (64, 476532255), (76, 401290320), (80, 381225804), (89, 342674880), (95, 321032256), (96, 317688170), (114, 267526880), (120, 254150536), (152, 200645160), (160, 190612902), (178, 171337440), (190, 160516128), (192, 158844085), (228, 133763440), (240, 127075268), (267, 114224960), (285, 107010752), (304, 100322580), (320, 95306451), (356, 85668720), (380, 80258064), (445, 68534976), (456, 66881720), (480, 63537634), (534, 57112480), (570, 53505376), (608, 50161290), (712, 42834360), (760, 40129032), (890, 34267488), (912, 33440860), (960, 31768817), (1068, 28556240), (1140, 26752688), (1216, 25080645), (1335, 22844992), (1424, 21417180), (1520, 20064516), (1691, 18035520), (1780, 17133744), (1824, 16720430), (2136, 14278120), (2280, 13376344), (2670, 11422496), (2848, 10708590), (3040, 10032258), (3382, 9017760), (3560, 8566872), (3648, 8360215), (4272, 7139060), (4560, 6688172), (5073, 6011840), (5340, 5711248), (5696, 5354295), (6080, 5016129), (6764, 4508880), (7120, 4283436), (8455, 3607104), (8544, 3569530), (9120, 3344086), (10146, 3005920), (10680, 2855624), (13528, 2254440), (14240, 2141718), (16910, 1803552), (17088, 1784765), (18240, 1672043), (18787, 1623360), (20292, 1502960), (21360, 1427812), (25365, 1202368), (27056, 1127220), (28480, 1070859), (33820, 901776), (37574, 811680), (40584, 751480), (42720, 713906), (50730, 601184), (54112, 563610), (56361, 541120), (67640, 450888), (75148, 405840), (81168, 375740), (85440, 356953), (93935, 324672), (101460, 300592), (108224, 281805), (112722, 270560), (135280, 225444), (150296, 202920), (162336, 187870)]