183872520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1$

素因数の和:520

約数の個数: 192

約数和(自身を含む): 651596400

約数和(自身を除く): 467723880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 101, 104, 117, 120, 130, 156, 180, 195, 202, 234, 260, 303, 312, 360, 389, 390, 404, 468, 505, 520, 585, 606, 778, 780, 808, 909, 936, 1010, 1167, 1170, 1212, 1313, 1515, 1556, 1560, 1818, 1945, 2020, 2334, 2340, 2424, 2626, 3030, 3112, 3501, 3636, 3890, 3939, 4040, 4545, 4668, 4680, 5057, 5252, 5835, 6060, 6565, 7002, 7272, 7780, 7878, 9090, 9336, 10114, 10504, 11670, 11817, 12120, 13130, 14004, 15171, 15560, 15756, 17505, 18180, 19695, 20228, 23340, 23634, 25285, 26260, 28008, 30342, 31512, 35010, 36360, 39289, 39390, 40456, 45513, 46680, 47268, 50570, 52520, 59085, 60684, 70020, 75855, 78578, 78780, 91026, 94536, 101140, 117867, 118170, 121368, 140040, 151710, 157156, 157560, 182052, 196445, 202280, 227565, 235734, 236340, 303420, 314312, 353601, 364104, 392890, 455130, 471468, 472680, 510757, 589335, 606840, 707202, 785780, 910260, 942936, 1021514, 1178670, 1414404, 1532271, 1571560, 1768005, 1820520, 2043028, 2357340, 2553785, 2828808, 3064542, 3536010, 4086056, 4596813, 4714680, 5107570, 6129084, 7072020, 7661355, 9193626, 10215140, 12258168, 14144040, 15322710, 18387252, 20430280, 22984065, 30645420, 36774504, 45968130, 61290840, 91936260, 183872520]

約数ペア:

[(1, 183872520), (2, 91936260), (3, 61290840), (4, 45968130), (5, 36774504), (6, 30645420), (8, 22984065), (9, 20430280), (10, 18387252), (12, 15322710), (13, 14144040), (15, 12258168), (18, 10215140), (20, 9193626), (24, 7661355), (26, 7072020), (30, 6129084), (36, 5107570), (39, 4714680), (40, 4596813), (45, 4086056), (52, 3536010), (60, 3064542), (65, 2828808), (72, 2553785), (78, 2357340), (90, 2043028), (101, 1820520), (104, 1768005), (117, 1571560), (120, 1532271), (130, 1414404), (156, 1178670), (180, 1021514), (195, 942936), (202, 910260), (234, 785780), (260, 707202), (303, 606840), (312, 589335), (360, 510757), (389, 472680), (390, 471468), (404, 455130), (468, 392890), (505, 364104), (520, 353601), (585, 314312), (606, 303420), (778, 236340), (780, 235734), (808, 227565), (909, 202280), (936, 196445), (1010, 182052), (1167, 157560), (1170, 157156), (1212, 151710), (1313, 140040), (1515, 121368), (1556, 118170), (1560, 117867), (1818, 101140), (1945, 94536), (2020, 91026), (2334, 78780), (2340, 78578), (2424, 75855), (2626, 70020), (3030, 60684), (3112, 59085), (3501, 52520), (3636, 50570), (3890, 47268), (3939, 46680), (4040, 45513), (4545, 40456), (4668, 39390), (4680, 39289), (5057, 36360), (5252, 35010), (5835, 31512), (6060, 30342), (6565, 28008), (7002, 26260), (7272, 25285), (7780, 23634), (7878, 23340), (9090, 20228), (9336, 19695), (10114, 18180), (10504, 17505), (11670, 15756), (11817, 15560), (12120, 15171), (13130, 14004)]