128806119900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{283}}^1\times {\mathrm{461}}^1\times {\mathrm{1097}}^1$

素因数の和:1861

約数の個数: 216

約数和(自身を含む): 406411269264

約数和(自身を除く): 277605149364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 283, 300, 450, 461, 566, 849, 900, 922, 1097, 1132, 1383, 1415, 1698, 1844, 2194, 2305, 2547, 2766, 2830, 3291, 3396, 4149, 4245, 4388, 4610, 5094, 5485, 5532, 5660, 6582, 6915, 7075, 8298, 8490, 9220, 9873, 10188, 10970, 11525, 12735, 13164, 13830, 14150, 16455, 16596, 16980, 19746, 20745, 21225, 21940, 23050, 25470, 27425, 27660, 28300, 32910, 34575, 39492, 41490, 42450, 46100, 49365, 50940, 54850, 63675, 65820, 69150, 82275, 82980, 84900, 98730, 103725, 109700, 127350, 130463, 138300, 164550, 197460, 207450, 246825, 254700, 260926, 310451, 329100, 391389, 414900, 493650, 505717, 521852, 620902, 652315, 782778, 931353, 987300, 1011434, 1174167, 1241804, 1304630, 1517151, 1552255, 1565556, 1862706, 1956945, 2022868, 2348334, 2528585, 2609260, 2794059, 3034302, 3104510, 3261575, 3725412, 3913890, 4551453, 4656765, 4696668, 5057170, 5588118, 5870835, 6068604, 6209020, 6523150, 7585755, 7761275, 7827780, 9102906, 9313530, 9784725, 10114340, 11176236, 11741670, 12642925, 13046300, 13970295, 15171510, 15522550, 18205812, 18627060, 19569450, 22757265, 23283825, 23483340, 25285850, 27940590, 29354175, 30343020, 31045100, 37928775, 39138900, 45514530, 46567650, 50571700, 55881180, 58708350, 69851475, 75857550, 91029060, 93135300, 113786325, 117416700, 139702950, 143117911, 151715100, 227572650, 279405900, 286235822, 429353733, 455145300, 572471644, 715589555, 858707466, 1288061199, 1431179110, 1717414932, 2146768665, 2576122398, 2862358220, 3577947775, 4293537330, 5152244796, 6440305995, 7155895550, 8587074660, 10733843325, 12880611990, 14311791100, 21467686650, 25761223980, 32201529975, 42935373300, 64403059950, 128806119900]

約数ペア:

[(1, 128806119900), (2, 64403059950), (3, 42935373300), (4, 32201529975), (5, 25761223980), (6, 21467686650), (9, 14311791100), (10, 12880611990), (12, 10733843325), (15, 8587074660), (18, 7155895550), (20, 6440305995), (25, 5152244796), (30, 4293537330), (36, 3577947775), (45, 2862358220), (50, 2576122398), (60, 2146768665), (75, 1717414932), (90, 1431179110), (100, 1288061199), (150, 858707466), (180, 715589555), (225, 572471644), (283, 455145300), (300, 429353733), (450, 286235822), (461, 279405900), (566, 227572650), (849, 151715100), (900, 143117911), (922, 139702950), (1097, 117416700), (1132, 113786325), (1383, 93135300), (1415, 91029060), (1698, 75857550), (1844, 69851475), (2194, 58708350), (2305, 55881180), (2547, 50571700), (2766, 46567650), (2830, 45514530), (3291, 39138900), (3396, 37928775), (4149, 31045100), (4245, 30343020), (4388, 29354175), (4610, 27940590), (5094, 25285850), (5485, 23483340), (5532, 23283825), (5660, 22757265), (6582, 19569450), (6915, 18627060), (7075, 18205812), (8298, 15522550), (8490, 15171510), (9220, 13970295), (9873, 13046300), (10188, 12642925), (10970, 11741670), (11525, 11176236), (12735, 10114340), (13164, 9784725), (13830, 9313530), (14150, 9102906), (16455, 7827780), (16596, 7761275), (16980, 7585755), (19746, 6523150), (20745, 6209020), (21225, 6068604), (21940, 5870835), (23050, 5588118), (25470, 5057170), (27425, 4696668), (27660, 4656765), (28300, 4551453), (32910, 3913890), (34575, 3725412), (39492, 3261575), (41490, 3104510), (42450, 3034302), (46100, 2794059), (49365, 2609260), (50940, 2528585), (54850, 2348334), (63675, 2022868), (65820, 1956945), (69150, 1862706), (82275, 1565556), (82980, 1552255), (84900, 1517151), (98730, 1304630), (103725, 1241804), (109700, 1174167), (127350, 1011434), (130463, 987300), (138300, 931353), (164550, 782778), (197460, 652315), (207450, 620902), (246825, 521852), (254700, 505717), (260926, 493650), (310451, 414900), (329100, 391389)]