66912120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:366

約数の個数: 192

約数和(自身を含む): 241993440

約数和(自身を除く): 175081320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 61, 66, 72, 88, 90, 99, 110, 120, 122, 132, 165, 180, 183, 198, 220, 244, 264, 277, 305, 330, 360, 366, 396, 440, 488, 495, 549, 554, 610, 660, 671, 732, 792, 831, 915, 990, 1098, 1108, 1220, 1320, 1342, 1385, 1464, 1662, 1830, 1980, 2013, 2196, 2216, 2440, 2493, 2684, 2745, 2770, 3047, 3324, 3355, 3660, 3960, 4026, 4155, 4392, 4986, 5368, 5490, 5540, 6039, 6094, 6648, 6710, 7320, 8052, 8310, 9141, 9972, 10065, 10980, 11080, 12078, 12188, 12465, 13420, 15235, 16104, 16620, 16897, 18282, 19944, 20130, 21960, 24156, 24376, 24930, 26840, 27423, 30195, 30470, 33240, 33794, 36564, 40260, 45705, 48312, 49860, 50691, 54846, 60390, 60940, 67588, 73128, 80520, 84485, 91410, 99720, 101382, 109692, 120780, 121880, 135176, 137115, 152073, 168970, 182820, 185867, 202764, 219384, 241560, 253455, 274230, 304146, 337940, 365640, 371734, 405528, 506910, 548460, 557601, 608292, 675880, 743468, 760365, 929335, 1013820, 1096920, 1115202, 1216584, 1486936, 1520730, 1672803, 1858670, 2027640, 2230404, 2788005, 3041460, 3345606, 3717340, 4460808, 5576010, 6082920, 6691212, 7434680, 8364015, 11152020, 13382424, 16728030, 22304040, 33456060, 66912120]

約数ペア:

[(1, 66912120), (2, 33456060), (3, 22304040), (4, 16728030), (5, 13382424), (6, 11152020), (8, 8364015), (9, 7434680), (10, 6691212), (11, 6082920), (12, 5576010), (15, 4460808), (18, 3717340), (20, 3345606), (22, 3041460), (24, 2788005), (30, 2230404), (33, 2027640), (36, 1858670), (40, 1672803), (44, 1520730), (45, 1486936), (55, 1216584), (60, 1115202), (61, 1096920), (66, 1013820), (72, 929335), (88, 760365), (90, 743468), (99, 675880), (110, 608292), (120, 557601), (122, 548460), (132, 506910), (165, 405528), (180, 371734), (183, 365640), (198, 337940), (220, 304146), (244, 274230), (264, 253455), (277, 241560), (305, 219384), (330, 202764), (360, 185867), (366, 182820), (396, 168970), (440, 152073), (488, 137115), (495, 135176), (549, 121880), (554, 120780), (610, 109692), (660, 101382), (671, 99720), (732, 91410), (792, 84485), (831, 80520), (915, 73128), (990, 67588), (1098, 60940), (1108, 60390), (1220, 54846), (1320, 50691), (1342, 49860), (1385, 48312), (1464, 45705), (1662, 40260), (1830, 36564), (1980, 33794), (2013, 33240), (2196, 30470), (2216, 30195), (2440, 27423), (2493, 26840), (2684, 24930), (2745, 24376), (2770, 24156), (3047, 21960), (3324, 20130), (3355, 19944), (3660, 18282), (3960, 16897), (4026, 16620), (4155, 16104), (4392, 15235), (4986, 13420), (5368, 12465), (5490, 12188), (5540, 12078), (6039, 11080), (6094, 10980), (6648, 10065), (6710, 9972), (7320, 9141), (8052, 8310)]