68972054080

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{653}}^1$

素因数の和:933

約数の個数: 224

約数和(自身を含む): 174525456384

約数和(自身を除く): 105553402304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 113, 115, 127, 160, 184, 226, 230, 254, 320, 368, 452, 460, 508, 565, 635, 653, 736, 904, 920, 1016, 1130, 1270, 1306, 1472, 1808, 1840, 2032, 2260, 2540, 2599, 2612, 2921, 3265, 3616, 3680, 4064, 4520, 5080, 5198, 5224, 5842, 6530, 7232, 7360, 8128, 9040, 10160, 10396, 10448, 11684, 12995, 13060, 14351, 14605, 15019, 18080, 20320, 20792, 20896, 23368, 25990, 26120, 28702, 29210, 30038, 36160, 40640, 41584, 41792, 46736, 51980, 52240, 57404, 58420, 60076, 71755, 73789, 75095, 82931, 83168, 93472, 103960, 104480, 114808, 116840, 120152, 143510, 147578, 150190, 165862, 166336, 186944, 207920, 208960, 229616, 233680, 240304, 287020, 295156, 300380, 330073, 331724, 368945, 414655, 415840, 459232, 467360, 480608, 574040, 590312, 600760, 660146, 663448, 737890, 829310, 831680, 918464, 934720, 961216, 1148080, 1180624, 1201520, 1320292, 1326896, 1475780, 1650365, 1658620, 1697147, 1907413, 2296160, 2361248, 2403040, 2640584, 2653792, 2951560, 3300730, 3317240, 3394294, 3814826, 4592320, 4722496, 4806080, 5281168, 5307584, 5903120, 6601460, 6634480, 6788588, 7629652, 8485735, 9371203, 9537065, 10562336, 11806240, 13202920, 13268960, 13577176, 15259304, 16971470, 18742406, 19074130, 21124672, 23612480, 26405840, 26537920, 27154352, 30518608, 33942940, 37484812, 38148260, 46856015, 52811680, 54308704, 61037216, 67885880, 74969624, 76296520, 93712030, 105623360, 108617408, 122074432, 135771760, 149939248, 152593040, 187424060, 215537669, 271543520, 299878496, 305186080, 374848120, 431075338, 543087040, 599756992, 610372160, 749696240, 862150676, 1077688345, 1499392480, 1724301352, 2155376690, 2998784960, 3448602704, 4310753380, 6897205408, 8621506760, 13794410816, 17243013520, 34486027040, 68972054080]

約数ペア:

[(1, 68972054080), (2, 34486027040), (4, 17243013520), (5, 13794410816), (8, 8621506760), (10, 6897205408), (16, 4310753380), (20, 3448602704), (23, 2998784960), (32, 2155376690), (40, 1724301352), (46, 1499392480), (64, 1077688345), (80, 862150676), (92, 749696240), (113, 610372160), (115, 599756992), (127, 543087040), (160, 431075338), (184, 374848120), (226, 305186080), (230, 299878496), (254, 271543520), (320, 215537669), (368, 187424060), (452, 152593040), (460, 149939248), (508, 135771760), (565, 122074432), (635, 108617408), (653, 105623360), (736, 93712030), (904, 76296520), (920, 74969624), (1016, 67885880), (1130, 61037216), (1270, 54308704), (1306, 52811680), (1472, 46856015), (1808, 38148260), (1840, 37484812), (2032, 33942940), (2260, 30518608), (2540, 27154352), (2599, 26537920), (2612, 26405840), (2921, 23612480), (3265, 21124672), (3616, 19074130), (3680, 18742406), (4064, 16971470), (4520, 15259304), (5080, 13577176), (5198, 13268960), (5224, 13202920), (5842, 11806240), (6530, 10562336), (7232, 9537065), (7360, 9371203), (8128, 8485735), (9040, 7629652), (10160, 6788588), (10396, 6634480), (10448, 6601460), (11684, 5903120), (12995, 5307584), (13060, 5281168), (14351, 4806080), (14605, 4722496), (15019, 4592320), (18080, 3814826), (20320, 3394294), (20792, 3317240), (20896, 3300730), (23368, 2951560), (25990, 2653792), (26120, 2640584), (28702, 2403040), (29210, 2361248), (30038, 2296160), (36160, 1907413), (40640, 1697147), (41584, 1658620), (41792, 1650365), (46736, 1475780), (51980, 1326896), (52240, 1320292), (57404, 1201520), (58420, 1180624), (60076, 1148080), (71755, 961216), (73789, 934720), (75095, 918464), (82931, 831680), (83168, 829310), (93472, 737890), (103960, 663448), (104480, 660146), (114808, 600760), (116840, 590312), (120152, 574040), (143510, 480608), (147578, 467360), (150190, 459232), (165862, 415840), (166336, 414655), (186944, 368945), (207920, 331724), (208960, 330073), (229616, 300380), (233680, 295156), (240304, 287020)]