1488941328680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{139}}^1\times {\mathrm{5483}}^1$

素因数の和:5693

約数の個数: 288

約数和(自身を含む): 3882017210400

約数和(自身を除く): 2393075881720

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 139, 169, 170, 221, 260, 278, 289, 338, 340, 442, 520, 556, 578, 676, 680, 695, 845, 884, 1105, 1112, 1156, 1352, 1390, 1445, 1690, 1768, 1807, 2210, 2312, 2363, 2780, 2873, 2890, 3380, 3614, 3757, 4420, 4726, 5483, 5560, 5746, 5780, 6760, 7228, 7514, 8840, 9035, 9452, 10966, 11492, 11560, 11815, 14365, 14456, 15028, 18070, 18785, 18904, 21932, 22984, 23491, 23630, 27415, 28730, 30056, 30719, 36140, 37570, 40171, 43864, 46982, 47260, 48841, 54830, 57460, 61438, 71279, 72280, 75140, 80342, 93211, 93964, 94520, 97682, 109660, 114920, 117455, 122876, 142558, 150280, 153595, 160684, 186422, 187928, 195364, 200855, 219320, 234910, 244205, 245752, 285116, 307190, 321368, 356395, 372844, 390728, 399347, 401710, 466055, 469820, 488410, 522223, 570232, 614380, 712790, 745688, 762137, 798694, 803420, 926627, 932110, 939640, 976820, 1044446, 1211743, 1228760, 1425580, 1524274, 1584587, 1597388, 1606840, 1853254, 1864220, 1953640, 1996735, 2088892, 2423486, 2611115, 2851160, 3048548, 3169174, 3194776, 3706508, 3728440, 3810685, 3993470, 4177784, 4633135, 4846972, 5222230, 6058715, 6097096, 6338348, 6788899, 7413016, 7621370, 7922935, 7986940, 9266270, 9693944, 9907781, 10444460, 12117430, 12676696, 12956329, 13577798, 15242740, 15752659, 15845870, 15973880, 18532540, 19815562, 20599631, 20888920, 24234860, 25912658, 27155596, 30485480, 31505318, 31691740, 33944495, 37065080, 39631124, 41199262, 48469720, 49538905, 51825316, 54311192, 63010636, 63383480, 64781645, 67888990, 78763295, 79262248, 82398524, 99077810, 102998155, 103650632, 126021272, 128801153, 129563290, 135777980, 157526590, 164797048, 168432277, 198155620, 205996310, 220257593, 257602306, 259126580, 267795203, 271555960, 315053180, 336864554, 396311240, 411992620, 440515186, 515204612, 518253160, 535590406, 630106360, 644005765, 673729108, 823985240, 842161385, 881030372, 1030409224, 1071180812, 1101287965, 1288011530, 1338976015, 1347458216, 1684322770, 1762060744, 2142361624, 2189619601, 2202575930, 2576023060, 2677952030, 2863348709, 3368645540, 4379239202, 4405151860, 5152046120, 5355904060, 5726697418, 6737291080, 8758478404, 8810303720, 10711808120, 10948098005, 11453394836, 14316743545, 17516956808, 21896196010, 22906789672, 28633487090, 37223533217, 43792392020, 57266974180, 74447066434, 87584784040, 114533948360, 148894132868, 186117666085, 297788265736, 372235332170, 744470664340, 1488941328680]

約数ペア:

[(1, 1488941328680), (2, 744470664340), (4, 372235332170), (5, 297788265736), (8, 186117666085), (10, 148894132868), (13, 114533948360), (17, 87584784040), (20, 74447066434), (26, 57266974180), (34, 43792392020), (40, 37223533217), (52, 28633487090), (65, 22906789672), (68, 21896196010), (85, 17516956808), (104, 14316743545), (130, 11453394836), (136, 10948098005), (139, 10711808120), (169, 8810303720), (170, 8758478404), (221, 6737291080), (260, 5726697418), (278, 5355904060), (289, 5152046120), (338, 4405151860), (340, 4379239202), (442, 3368645540), (520, 2863348709), (556, 2677952030), (578, 2576023060), (676, 2202575930), (680, 2189619601), (695, 2142361624), (845, 1762060744), (884, 1684322770), (1105, 1347458216), (1112, 1338976015), (1156, 1288011530), (1352, 1101287965), (1390, 1071180812), (1445, 1030409224), (1690, 881030372), (1768, 842161385), (1807, 823985240), (2210, 673729108), (2312, 644005765), (2363, 630106360), (2780, 535590406), (2873, 518253160), (2890, 515204612), (3380, 440515186), (3614, 411992620), (3757, 396311240), (4420, 336864554), (4726, 315053180), (5483, 271555960), (5560, 267795203), (5746, 259126580), (5780, 257602306), (6760, 220257593), (7228, 205996310), (7514, 198155620), (8840, 168432277), (9035, 164797048), (9452, 157526590), (10966, 135777980), (11492, 129563290), (11560, 128801153), (11815, 126021272), (14365, 103650632), (14456, 102998155), (15028, 99077810), (18070, 82398524), (18785, 79262248), (18904, 78763295), (21932, 67888990), (22984, 64781645), (23491, 63383480), (23630, 63010636), (27415, 54311192), (28730, 51825316), (30056, 49538905), (30719, 48469720), (36140, 41199262), (37570, 39631124), (40171, 37065080), (43864, 33944495), (46982, 31691740), (47260, 31505318), (48841, 30485480), (54830, 27155596), (57460, 25912658), (61438, 24234860), (71279, 20888920), (72280, 20599631), (75140, 19815562), (80342, 18532540), (93211, 15973880), (93964, 15845870), (94520, 15752659), (97682, 15242740), (109660, 13577798), (114920, 12956329), (117455, 12676696), (122876, 12117430), (142558, 10444460), (150280, 9907781), (153595, 9693944), (160684, 9266270), (186422, 7986940), (187928, 7922935), (195364, 7621370), (200855, 7413016), (219320, 6788899), (234910, 6338348), (244205, 6097096), (245752, 6058715), (285116, 5222230), (307190, 4846972), (321368, 4633135), (356395, 4177784), (372844, 3993470), (390728, 3810685), (399347, 3728440), (401710, 3706508), (466055, 3194776), (469820, 3169174), (488410, 3048548), (522223, 2851160), (570232, 2611115), (614380, 2423486), (712790, 2088892), (745688, 1996735), (762137, 1953640), (798694, 1864220), (803420, 1853254), (926627, 1606840), (932110, 1597388), (939640, 1584587), (976820, 1524274), (1044446, 1425580), (1211743, 1228760)]