291244128180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1\times {\mathrm{271}}^1$

素因数の和:679

約数の個数: 384

約数和(自身を含む): 898990202880

約数和(自身を除く): 607746074700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 43, 51, 60, 68, 85, 86, 102, 107, 129, 170, 172, 204, 214, 215, 229, 255, 258, 271, 321, 340, 428, 430, 458, 510, 516, 535, 542, 642, 645, 687, 731, 813, 860, 916, 1020, 1070, 1084, 1145, 1284, 1290, 1355, 1374, 1462, 1605, 1626, 1819, 2140, 2193, 2290, 2580, 2710, 2748, 2924, 3210, 3252, 3435, 3638, 3655, 3893, 4065, 4386, 4580, 4601, 4607, 5420, 5457, 6420, 6870, 7276, 7310, 7786, 8130, 8772, 9095, 9202, 9214, 9847, 10914, 10965, 11653, 11679, 13740, 13803, 13821, 14620, 15572, 16260, 18190, 18404, 18428, 19465, 19694, 21828, 21930, 23005, 23035, 23306, 23358, 24503, 27285, 27606, 27642, 28997, 29541, 34959, 36380, 38930, 39388, 43860, 46010, 46070, 46612, 46716, 49006, 49235, 54570, 55212, 55284, 57994, 58265, 58395, 59082, 62059, 69015, 69105, 69918, 73509, 77860, 78217, 86991, 92020, 92140, 98012, 98470, 109140, 115988, 116530, 116790, 118164, 122515, 124118, 138030, 138210, 139836, 144985, 147018, 147705, 156434, 167399, 173982, 174795, 186177, 196940, 198101, 233060, 233580, 234651, 245030, 248236, 276060, 276420, 289970, 294036, 295410, 310295, 312868, 334798, 347964, 349590, 367545, 372354, 391085, 396202, 416551, 434955, 469302, 490060, 492949, 502197, 579940, 590820, 594303, 620590, 669596, 699180, 735090, 744708, 782170, 792404, 833102, 836995, 869910, 930885, 938604, 985898, 990505, 1004394, 1053629, 1055003, 1173255, 1188606, 1241180, 1246871, 1249653, 1470180, 1478847, 1564340, 1666204, 1673990, 1739820, 1861770, 1971796, 1981010, 2008788, 2082755, 2107258, 2110006, 2346510, 2377212, 2464745, 2493742, 2499306, 2510985, 2668537, 2957694, 2971515, 3160887, 3165009, 3347980, 3723540, 3740613, 3962020, 4165510, 4214516, 4220012, 4693020, 4929490, 4987484, 4998612, 5021970, 5268145, 5275015, 5337074, 5915388, 5943030, 6234355, 6248265, 6321774, 6330018, 6640313, 7394235, 7481226, 8005611, 8331020, 9858980, 10043940, 10536290, 10550030, 10674148, 11886060, 12468710, 12496530, 12643548, 12660036, 13280626, 13342685, 14788470, 14962452, 15804435, 15825045, 16011222, 17911693, 18703065, 19920939, 21072580, 21100060, 21196807, 24937420, 24993060, 26561252, 26685370, 29576940, 31608870, 31650090, 32022444, 33201565, 35823386, 37406130, 39841878, 40028055, 42393614, 45365129, 53370740, 53735079, 63217740, 63300180, 63590421, 66403130, 71646772, 74812260, 79683756, 80056110, 84787228, 89558465, 90730258, 99604695, 105984035, 107470158, 112885321, 127180842, 132806260, 136095387, 160112220, 179116930, 181460516, 199209390, 211968070, 214940316, 225770642, 226825645, 254361684, 268675395, 272190774, 285533459, 317952105, 338655963, 358233860, 398418780, 423936140, 451541284, 453651290, 537350790, 544381548, 564426605, 571066918, 635904210, 677311926, 680476935, 856600377, 907302580, 1074701580, 1128853210, 1142133836, 1271808420, 1354623852, 1360953870, 1427667295, 1693279815, 1713200754, 2257706420, 2721907740, 2855334590, 3386559630, 3426401508, 4283001885, 4854068803, 5710669180, 6773119260, 8566003770, 9708137606, 14562206409, 17132007540, 19416275212, 24270344015, 29124412818, 48540688030, 58248825636, 72811032045, 97081376060, 145622064090, 291244128180]

約数ペア:

[(1, 291244128180), (2, 145622064090), (3, 97081376060), (4, 72811032045), (5, 58248825636), (6, 48540688030), (10, 29124412818), (12, 24270344015), (15, 19416275212), (17, 17132007540), (20, 14562206409), (30, 9708137606), (34, 8566003770), (43, 6773119260), (51, 5710669180), (60, 4854068803), (68, 4283001885), (85, 3426401508), (86, 3386559630), (102, 2855334590), (107, 2721907740), (129, 2257706420), (170, 1713200754), (172, 1693279815), (204, 1427667295), (214, 1360953870), (215, 1354623852), (229, 1271808420), (255, 1142133836), (258, 1128853210), (271, 1074701580), (321, 907302580), (340, 856600377), (428, 680476935), (430, 677311926), (458, 635904210), (510, 571066918), (516, 564426605), (535, 544381548), (542, 537350790), (642, 453651290), (645, 451541284), (687, 423936140), (731, 398418780), (813, 358233860), (860, 338655963), (916, 317952105), (1020, 285533459), (1070, 272190774), (1084, 268675395), (1145, 254361684), (1284, 226825645), (1290, 225770642), (1355, 214940316), (1374, 211968070), (1462, 199209390), (1605, 181460516), (1626, 179116930), (1819, 160112220), (2140, 136095387), (2193, 132806260), (2290, 127180842), (2580, 112885321), (2710, 107470158), (2748, 105984035), (2924, 99604695), (3210, 90730258), (3252, 89558465), (3435, 84787228), (3638, 80056110), (3655, 79683756), (3893, 74812260), (4065, 71646772), (4386, 66403130), (4580, 63590421), (4601, 63300180), (4607, 63217740), (5420, 53735079), (5457, 53370740), (6420, 45365129), (6870, 42393614), (7276, 40028055), (7310, 39841878), (7786, 37406130), (8130, 35823386), (8772, 33201565), (9095, 32022444), (9202, 31650090), (9214, 31608870), (9847, 29576940), (10914, 26685370), (10965, 26561252), (11653, 24993060), (11679, 24937420), (13740, 21196807), (13803, 21100060), (13821, 21072580), (14620, 19920939), (15572, 18703065), (16260, 17911693), (18190, 16011222), (18404, 15825045), (18428, 15804435), (19465, 14962452), (19694, 14788470), (21828, 13342685), (21930, 13280626), (23005, 12660036), (23035, 12643548), (23306, 12496530), (23358, 12468710), (24503, 11886060), (27285, 10674148), (27606, 10550030), (27642, 10536290), (28997, 10043940), (29541, 9858980), (34959, 8331020), (36380, 8005611), (38930, 7481226), (39388, 7394235), (43860, 6640313), (46010, 6330018), (46070, 6321774), (46612, 6248265), (46716, 6234355), (49006, 5943030), (49235, 5915388), (54570, 5337074), (55212, 5275015), (55284, 5268145), (57994, 5021970), (58265, 4998612), (58395, 4987484), (59082, 4929490), (62059, 4693020), (69015, 4220012), (69105, 4214516), (69918, 4165510), (73509, 3962020), (77860, 3740613), (78217, 3723540), (86991, 3347980), (92020, 3165009), (92140, 3160887), (98012, 2971515), (98470, 2957694), (109140, 2668537), (115988, 2510985), (116530, 2499306), (116790, 2493742), (118164, 2464745), (122515, 2377212), (124118, 2346510), (138030, 2110006), (138210, 2107258), (139836, 2082755), (144985, 2008788), (147018, 1981010), (147705, 1971796), (156434, 1861770), (167399, 1739820), (173982, 1673990), (174795, 1666204), (186177, 1564340), (196940, 1478847), (198101, 1470180), (233060, 1249653), (233580, 1246871), (234651, 1241180), (245030, 1188606), (248236, 1173255), (276060, 1055003), (276420, 1053629), (289970, 1004394), (294036, 990505), (295410, 985898), (310295, 938604), (312868, 930885), (334798, 869910), (347964, 836995), (349590, 833102), (367545, 792404), (372354, 782170), (391085, 744708), (396202, 735090), (416551, 699180), (434955, 669596), (469302, 620590), (490060, 594303), (492949, 590820), (502197, 579940)]