231330398600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{7603}}^1$

素因数の和:7940

約数の個数: 192

約数和(自身を含む): 623669130240

約数和(自身を除く): 392338731640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 103, 140, 175, 200, 206, 211, 280, 350, 412, 422, 515, 700, 721, 824, 844, 1030, 1055, 1400, 1442, 1477, 1688, 2060, 2110, 2575, 2884, 2954, 3605, 4120, 4220, 5150, 5275, 5768, 5908, 7210, 7385, 7603, 8440, 10300, 10550, 11816, 14420, 14770, 15206, 18025, 20600, 21100, 21733, 28840, 29540, 30412, 36050, 36925, 38015, 42200, 43466, 53221, 59080, 60824, 72100, 73850, 76030, 86932, 106442, 108665, 144200, 147700, 152060, 152131, 173864, 190075, 212884, 217330, 266105, 295400, 304120, 304262, 380150, 425768, 434660, 532210, 543325, 608524, 760300, 760655, 783109, 869320, 1064420, 1086650, 1217048, 1330525, 1520600, 1521310, 1566218, 1604233, 2128840, 2173300, 2661050, 3042620, 3132436, 3208466, 3803275, 3915545, 4346600, 5322100, 5481763, 6085240, 6264872, 6416932, 7606550, 7831090, 8021165, 10644200, 10963526, 11229631, 12833864, 15213100, 15662180, 16042330, 19577725, 21927052, 22459262, 27408815, 30426200, 31324360, 32084660, 39155450, 40105825, 43854104, 44918524, 54817630, 56148155, 64169320, 78310900, 80211650, 89837048, 109635260, 112296310, 137044075, 156621800, 160423300, 165235999, 219270520, 224592620, 274088150, 280740775, 320846600, 330471998, 449185240, 548176300, 561481550, 660943996, 826179995, 1096352600, 1122963100, 1156651993, 1321887992, 1652359990, 2245926200, 2313303986, 3304719980, 4130899975, 4626607972, 5783259965, 6609439960, 8261799950, 9253215944, 11566519930, 16523599900, 23133039860, 28916299825, 33047199800, 46266079720, 57832599650, 115665199300, 231330398600]

約数ペア:

[(1, 231330398600), (2, 115665199300), (4, 57832599650), (5, 46266079720), (7, 33047199800), (8, 28916299825), (10, 23133039860), (14, 16523599900), (20, 11566519930), (25, 9253215944), (28, 8261799950), (35, 6609439960), (40, 5783259965), (50, 4626607972), (56, 4130899975), (70, 3304719980), (100, 2313303986), (103, 2245926200), (140, 1652359990), (175, 1321887992), (200, 1156651993), (206, 1122963100), (211, 1096352600), (280, 826179995), (350, 660943996), (412, 561481550), (422, 548176300), (515, 449185240), (700, 330471998), (721, 320846600), (824, 280740775), (844, 274088150), (1030, 224592620), (1055, 219270520), (1400, 165235999), (1442, 160423300), (1477, 156621800), (1688, 137044075), (2060, 112296310), (2110, 109635260), (2575, 89837048), (2884, 80211650), (2954, 78310900), (3605, 64169320), (4120, 56148155), (4220, 54817630), (5150, 44918524), (5275, 43854104), (5768, 40105825), (5908, 39155450), (7210, 32084660), (7385, 31324360), (7603, 30426200), (8440, 27408815), (10300, 22459262), (10550, 21927052), (11816, 19577725), (14420, 16042330), (14770, 15662180), (15206, 15213100), (18025, 12833864), (20600, 11229631), (21100, 10963526), (21733, 10644200), (28840, 8021165), (29540, 7831090), (30412, 7606550), (36050, 6416932), (36925, 6264872), (38015, 6085240), (42200, 5481763), (43466, 5322100), (53221, 4346600), (59080, 3915545), (60824, 3803275), (72100, 3208466), (73850, 3132436), (76030, 3042620), (86932, 2661050), (106442, 2173300), (108665, 2128840), (144200, 1604233), (147700, 1566218), (152060, 1521310), (152131, 1520600), (173864, 1330525), (190075, 1217048), (212884, 1086650), (217330, 1064420), (266105, 869320), (295400, 783109), (304120, 760655), (304262, 760300), (380150, 608524), (425768, 543325), (434660, 532210)]