981798079080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{166189}}^1$

素因数の和:166764

約数の個数: 256

約数和(自身を含む): 3631823193600

約数和(自身を除く): 2650025114520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 541, 546, 728, 780, 840, 910, 1082, 1092, 1365, 1560, 1623, 1820, 2164, 2184, 2705, 2730, 3246, 3640, 3787, 4328, 5410, 5460, 6492, 7033, 7574, 8115, 10820, 10920, 11361, 12984, 14066, 15148, 16230, 18935, 21099, 21640, 22722, 28132, 30296, 32460, 35165, 37870, 42198, 45444, 49231, 56264, 56805, 64920, 70330, 75740, 84396, 90888, 98462, 105495, 113610, 140660, 147693, 151480, 166189, 168792, 196924, 210990, 227220, 246155, 281320, 295386, 332378, 393848, 421980, 454440, 492310, 498567, 590772, 664756, 738465, 830945, 843960, 984620, 997134, 1163323, 1181544, 1329512, 1476930, 1661890, 1969240, 1994268, 2160457, 2326646, 2492835, 2953860, 3323780, 3489969, 3988536, 4320914, 4653292, 4985670, 5816615, 5907720, 6481371, 6647560, 6979938, 8641828, 9306584, 9971340, 10802285, 11633230, 12962742, 13959876, 15123199, 17283656, 17449845, 19942680, 21604570, 23266460, 25925484, 27919752, 30246398, 32406855, 34899690, 43209140, 45369597, 46532920, 51850968, 60492796, 64813710, 69799380, 75615995, 86418280, 89908249, 90739194, 120985592, 129627420, 139598760, 151231990, 179816498, 181478388, 226847985, 259254840, 269724747, 302463980, 359632996, 362956776, 449541245, 453695970, 539449494, 604927960, 629357743, 719265992, 899082490, 907391940, 1078898988, 1168807237, 1258715486, 1348623735, 1798164980, 1814783880, 1888073229, 2157797976, 2337614474, 2517430972, 2697247470, 3146788715, 3506421711, 3596329960, 3776146458, 4675228948, 5034861944, 5394494940, 5844036185, 6293577430, 7012843422, 7552292916, 8181650659, 9350457896, 9440366145, 10788989880, 11688072370, 12587154860, 14025686844, 15104585832, 16363301318, 17532108555, 18880732290, 23376144740, 24544951977, 25174309720, 28051373688, 32726602636, 35064217110, 37761464580, 40908253295, 46752289480, 49089903954, 65453205272, 70128434220, 75522929160, 81816506590, 98179807908, 122724759885, 140256868440, 163633013180, 196359615816, 245449519770, 327266026360, 490899039540, 981798079080]

約数ペア:

[(1, 981798079080), (2, 490899039540), (3, 327266026360), (4, 245449519770), (5, 196359615816), (6, 163633013180), (7, 140256868440), (8, 122724759885), (10, 98179807908), (12, 81816506590), (13, 75522929160), (14, 70128434220), (15, 65453205272), (20, 49089903954), (21, 46752289480), (24, 40908253295), (26, 37761464580), (28, 35064217110), (30, 32726602636), (35, 28051373688), (39, 25174309720), (40, 24544951977), (42, 23376144740), (52, 18880732290), (56, 17532108555), (60, 16363301318), (65, 15104585832), (70, 14025686844), (78, 12587154860), (84, 11688072370), (91, 10788989880), (104, 9440366145), (105, 9350457896), (120, 8181650659), (130, 7552292916), (140, 7012843422), (156, 6293577430), (168, 5844036185), (182, 5394494940), (195, 5034861944), (210, 4675228948), (260, 3776146458), (273, 3596329960), (280, 3506421711), (312, 3146788715), (364, 2697247470), (390, 2517430972), (420, 2337614474), (455, 2157797976), (520, 1888073229), (541, 1814783880), (546, 1798164980), (728, 1348623735), (780, 1258715486), (840, 1168807237), (910, 1078898988), (1082, 907391940), (1092, 899082490), (1365, 719265992), (1560, 629357743), (1623, 604927960), (1820, 539449494), (2164, 453695970), (2184, 449541245), (2705, 362956776), (2730, 359632996), (3246, 302463980), (3640, 269724747), (3787, 259254840), (4328, 226847985), (5410, 181478388), (5460, 179816498), (6492, 151231990), (7033, 139598760), (7574, 129627420), (8115, 120985592), (10820, 90739194), (10920, 89908249), (11361, 86418280), (12984, 75615995), (14066, 69799380), (15148, 64813710), (16230, 60492796), (18935, 51850968), (21099, 46532920), (21640, 45369597), (22722, 43209140), (28132, 34899690), (30296, 32406855), (32460, 30246398), (35165, 27919752), (37870, 25925484), (42198, 23266460), (45444, 21604570), (49231, 19942680), (56264, 17449845), (56805, 17283656), (64920, 15123199), (70330, 13959876), (75740, 12962742), (84396, 11633230), (90888, 10802285), (98462, 9971340), (105495, 9306584), (113610, 8641828), (140660, 6979938), (147693, 6647560), (151480, 6481371), (166189, 5907720), (168792, 5816615), (196924, 4985670), (210990, 4653292), (227220, 4320914), (246155, 3988536), (281320, 3489969), (295386, 3323780), (332378, 2953860), (393848, 2492835), (421980, 2326646), (454440, 2160457), (492310, 1994268), (498567, 1969240), (590772, 1661890), (664756, 1476930), (738465, 1329512), (830945, 1181544), (843960, 1163323), (984620, 997134)]