461005560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1$

素因数の和:387

約数の個数: 256

約数和(自身を含む): 1633305600

約数和(自身を除く): 1172300040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 67, 69, 72, 90, 92, 108, 115, 120, 134, 135, 138, 180, 184, 201, 207, 216, 230, 268, 270, 276, 277, 335, 345, 360, 402, 414, 460, 536, 540, 552, 554, 603, 621, 670, 690, 804, 828, 831, 920, 1005, 1035, 1080, 1108, 1206, 1242, 1340, 1380, 1385, 1541, 1608, 1656, 1662, 1809, 2010, 2070, 2216, 2412, 2484, 2493, 2680, 2760, 2770, 3015, 3082, 3105, 3324, 3618, 4020, 4140, 4155, 4623, 4824, 4968, 4986, 5540, 6030, 6164, 6210, 6371, 6648, 7236, 7479, 7705, 8040, 8280, 8310, 9045, 9246, 9972, 11080, 12060, 12328, 12420, 12465, 12742, 13869, 14472, 14958, 15410, 16620, 18090, 18492, 18559, 19113, 19944, 23115, 24120, 24840, 24930, 25484, 27738, 29916, 30820, 31855, 33240, 36180, 36984, 37118, 37395, 38226, 41607, 46230, 49860, 50968, 55476, 55677, 57339, 59832, 61640, 63710, 69345, 72360, 74236, 74790, 76452, 83214, 92460, 92795, 95565, 99720, 110952, 111354, 114678, 127420, 138690, 148472, 149580, 152904, 166428, 167031, 172017, 184920, 185590, 191130, 208035, 222708, 229356, 254840, 277380, 278385, 286695, 299160, 332856, 334062, 344034, 371180, 382260, 416070, 426857, 445416, 458712, 501093, 554760, 556770, 573390, 668124, 688068, 742360, 764520, 832140, 835155, 853714, 860085, 1002186, 1113540, 1146780, 1280571, 1336248, 1376136, 1664280, 1670310, 1707428, 1720170, 2004372, 2134285, 2227080, 2293560, 2505465, 2561142, 3340620, 3414856, 3440340, 3841713, 4008744, 4268570, 5010930, 5122284, 6402855, 6681240, 6880680, 7683426, 8537140, 10021860, 10244568, 11525139, 12805710, 15366852, 17074280, 19208565, 20043720, 23050278, 25611420, 30733704, 38417130, 46100556, 51222840, 57625695, 76834260, 92201112, 115251390, 153668520, 230502780, 461005560]

約数ペア:

[(1, 461005560), (2, 230502780), (3, 153668520), (4, 115251390), (5, 92201112), (6, 76834260), (8, 57625695), (9, 51222840), (10, 46100556), (12, 38417130), (15, 30733704), (18, 25611420), (20, 23050278), (23, 20043720), (24, 19208565), (27, 17074280), (30, 15366852), (36, 12805710), (40, 11525139), (45, 10244568), (46, 10021860), (54, 8537140), (60, 7683426), (67, 6880680), (69, 6681240), (72, 6402855), (90, 5122284), (92, 5010930), (108, 4268570), (115, 4008744), (120, 3841713), (134, 3440340), (135, 3414856), (138, 3340620), (180, 2561142), (184, 2505465), (201, 2293560), (207, 2227080), (216, 2134285), (230, 2004372), (268, 1720170), (270, 1707428), (276, 1670310), (277, 1664280), (335, 1376136), (345, 1336248), (360, 1280571), (402, 1146780), (414, 1113540), (460, 1002186), (536, 860085), (540, 853714), (552, 835155), (554, 832140), (603, 764520), (621, 742360), (670, 688068), (690, 668124), (804, 573390), (828, 556770), (831, 554760), (920, 501093), (1005, 458712), (1035, 445416), (1080, 426857), (1108, 416070), (1206, 382260), (1242, 371180), (1340, 344034), (1380, 334062), (1385, 332856), (1541, 299160), (1608, 286695), (1656, 278385), (1662, 277380), (1809, 254840), (2010, 229356), (2070, 222708), (2216, 208035), (2412, 191130), (2484, 185590), (2493, 184920), (2680, 172017), (2760, 167031), (2770, 166428), (3015, 152904), (3082, 149580), (3105, 148472), (3324, 138690), (3618, 127420), (4020, 114678), (4140, 111354), (4155, 110952), (4623, 99720), (4824, 95565), (4968, 92795), (4986, 92460), (5540, 83214), (6030, 76452), (6164, 74790), (6210, 74236), (6371, 72360), (6648, 69345), (7236, 63710), (7479, 61640), (7705, 59832), (8040, 57339), (8280, 55677), (8310, 55476), (9045, 50968), (9246, 49860), (9972, 46230), (11080, 41607), (12060, 38226), (12328, 37395), (12420, 37118), (12465, 36984), (12742, 36180), (13869, 33240), (14472, 31855), (14958, 30820), (15410, 29916), (16620, 27738), (18090, 25484), (18492, 24930), (18559, 24840), (19113, 24120), (19944, 23115)]