68101532640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{691}}^1\times {\mathrm{769}}^1$

素因数の和:1570

約数の個数: 288

約数和(自身を含む): 235653818400

約数和(自身を除く): 167552285760

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, 72, 80, 89, 90, 96, 120, 144, 160, 178, 180, 240, 267, 288, 356, 360, 445, 480, 534, 691, 712, 720, 769, 801, 890, 1068, 1335, 1382, 1424, 1440, 1538, 1602, 1780, 2073, 2136, 2307, 2670, 2764, 2848, 3076, 3204, 3455, 3560, 3845, 4005, 4146, 4272, 4614, 5340, 5528, 6152, 6219, 6408, 6910, 6921, 7120, 7690, 8010, 8292, 8544, 9228, 10365, 10680, 11056, 11535, 12304, 12438, 12816, 13820, 13842, 14240, 15380, 16020, 16584, 18456, 20730, 21360, 22112, 23070, 24608, 24876, 25632, 27640, 27684, 30760, 31095, 32040, 33168, 34605, 36912, 41460, 42720, 46140, 49752, 55280, 55368, 61499, 61520, 62190, 64080, 66336, 68441, 69210, 73824, 82920, 92280, 99504, 110560, 110736, 122998, 123040, 124380, 128160, 136882, 138420, 165840, 184497, 184560, 199008, 205323, 221472, 245996, 248760, 273764, 276840, 307495, 331680, 342205, 368994, 369120, 410646, 491992, 497520, 531379, 547528, 553491, 553680, 614990, 615969, 684410, 737988, 821292, 922485, 983984, 995040, 1026615, 1062758, 1095056, 1106982, 1107360, 1229980, 1231938, 1368820, 1475976, 1594137, 1642584, 1844970, 1967968, 2053230, 2125516, 2190112, 2213964, 2459960, 2463876, 2656895, 2737640, 2767455, 2951952, 3079845, 3188274, 3285168, 3689940, 4106460, 4251032, 4427928, 4782411, 4919920, 4927752, 5313790, 5475280, 5534910, 5903904, 6159690, 6376548, 6570336, 7379880, 7970685, 8212920, 8502064, 8855856, 9564822, 9839840, 9855504, 10627580, 10950560, 11069820, 12319380, 12753096, 14759760, 15941370, 16425840, 17004128, 17711712, 19129644, 19711008, 21255160, 22139640, 23912055, 24638760, 25506192, 29519520, 31882740, 32851680, 38259288, 42510320, 44279280, 47292731, 47824110, 49277520, 51012384, 63765480, 76518576, 85020640, 88558560, 94585462, 95648220, 98555040, 127530960, 141878193, 153037152, 189170924, 191296440, 236463655, 255061920, 283756386, 378341848, 382592880, 425634579, 472927310, 567512772, 709390965, 756683696, 765185760, 851269158, 945854620, 1135025544, 1418781930, 1513367392, 1702538316, 1891709240, 2128172895, 2270051088, 2837563860, 3405076632, 3783418480, 4256345790, 4540102176, 5675127720, 6810153264, 7566836960, 8512691580, 11350255440, 13620306528, 17025383160, 22700510880, 34050766320, 68101532640]

約数ペア:

[(1, 68101532640), (2, 34050766320), (3, 22700510880), (4, 17025383160), (5, 13620306528), (6, 11350255440), (8, 8512691580), (9, 7566836960), (10, 6810153264), (12, 5675127720), (15, 4540102176), (16, 4256345790), (18, 3783418480), (20, 3405076632), (24, 2837563860), (30, 2270051088), (32, 2128172895), (36, 1891709240), (40, 1702538316), (45, 1513367392), (48, 1418781930), (60, 1135025544), (72, 945854620), (80, 851269158), (89, 765185760), (90, 756683696), (96, 709390965), (120, 567512772), (144, 472927310), (160, 425634579), (178, 382592880), (180, 378341848), (240, 283756386), (267, 255061920), (288, 236463655), (356, 191296440), (360, 189170924), (445, 153037152), (480, 141878193), (534, 127530960), (691, 98555040), (712, 95648220), (720, 94585462), (769, 88558560), (801, 85020640), (890, 76518576), (1068, 63765480), (1335, 51012384), (1382, 49277520), (1424, 47824110), (1440, 47292731), (1538, 44279280), (1602, 42510320), (1780, 38259288), (2073, 32851680), (2136, 31882740), (2307, 29519520), (2670, 25506192), (2764, 24638760), (2848, 23912055), (3076, 22139640), (3204, 21255160), (3455, 19711008), (3560, 19129644), (3845, 17711712), (4005, 17004128), (4146, 16425840), (4272, 15941370), (4614, 14759760), (5340, 12753096), (5528, 12319380), (6152, 11069820), (6219, 10950560), (6408, 10627580), (6910, 9855504), (6921, 9839840), (7120, 9564822), (7690, 8855856), (8010, 8502064), (8292, 8212920), (8544, 7970685), (9228, 7379880), (10365, 6570336), (10680, 6376548), (11056, 6159690), (11535, 5903904), (12304, 5534910), (12438, 5475280), (12816, 5313790), (13820, 4927752), (13842, 4919920), (14240, 4782411), (15380, 4427928), (16020, 4251032), (16584, 4106460), (18456, 3689940), (20730, 3285168), (21360, 3188274), (22112, 3079845), (23070, 2951952), (24608, 2767455), (24876, 2737640), (25632, 2656895), (27640, 2463876), (27684, 2459960), (30760, 2213964), (31095, 2190112), (32040, 2125516), (33168, 2053230), (34605, 1967968), (36912, 1844970), (41460, 1642584), (42720, 1594137), (46140, 1475976), (49752, 1368820), (55280, 1231938), (55368, 1229980), (61499, 1107360), (61520, 1106982), (62190, 1095056), (64080, 1062758), (66336, 1026615), (68441, 995040), (69210, 983984), (73824, 922485), (82920, 821292), (92280, 737988), (99504, 684410), (110560, 615969), (110736, 614990), (122998, 553680), (123040, 553491), (124380, 547528), (128160, 531379), (136882, 497520), (138420, 491992), (165840, 410646), (184497, 369120), (184560, 368994), (199008, 342205), (205323, 331680), (221472, 307495), (245996, 276840), (248760, 273764)]