120642480

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:209

約数の個数: 320

約数和(自身を含む): 485683200

約数和(自身を除く): 365040720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 79, 80, 84, 90, 101, 105, 108, 112, 120, 126, 135, 140, 144, 158, 168, 180, 189, 202, 210, 216, 237, 240, 252, 270, 280, 303, 315, 316, 336, 360, 378, 395, 404, 420, 432, 474, 504, 505, 540, 553, 560, 606, 630, 632, 707, 711, 720, 756, 790, 808, 840, 909, 945, 948, 1008, 1010, 1080, 1106, 1185, 1212, 1260, 1264, 1414, 1422, 1512, 1515, 1580, 1616, 1659, 1680, 1818, 1890, 1896, 2020, 2121, 2133, 2160, 2212, 2370, 2424, 2520, 2727, 2765, 2828, 2844, 3024, 3030, 3160, 3318, 3535, 3555, 3636, 3780, 3792, 4040, 4242, 4266, 4424, 4545, 4740, 4848, 4977, 5040, 5454, 5530, 5656, 5688, 6060, 6320, 6363, 6636, 7070, 7110, 7272, 7560, 7979, 8080, 8295, 8484, 8532, 8848, 9090, 9480, 9954, 10605, 10665, 10908, 11060, 11312, 11376, 12120, 12726, 13272, 13635, 14140, 14220, 14544, 14931, 15120, 15958, 16590, 16968, 17064, 18180, 18960, 19089, 19908, 21210, 21330, 21816, 22120, 23937, 24240, 24885, 25452, 26544, 27270, 28280, 28440, 29862, 31815, 31916, 33180, 33936, 34128, 36360, 38178, 39816, 39895, 42420, 42660, 43632, 44240, 47874, 49770, 50904, 54540, 55853, 56560, 56880, 59724, 63630, 63832, 66360, 71811, 72720, 74655, 76356, 79632, 79790, 84840, 85320, 95445, 95748, 99540, 101808, 109080, 111706, 119448, 119685, 127260, 127664, 132720, 143622, 149310, 152712, 159580, 167559, 169680, 170640, 190890, 191496, 199080, 215433, 218160, 223412, 238896, 239370, 254520, 279265, 287244, 298620, 305424, 319160, 335118, 359055, 381780, 382992, 398160, 430866, 446824, 478740, 502677, 509040, 558530, 574488, 597240, 638320, 670236, 718110, 763560, 837795, 861732, 893648, 957480, 1005354, 1077165, 1117060, 1148976, 1194480, 1340472, 1436220, 1508031, 1527120, 1675590, 1723464, 1914960, 2010708, 2154330, 2234120, 2513385, 2680944, 2872440, 3016062, 3351180, 3446928, 4021416, 4308660, 4468240, 5026770, 5744880, 6032124, 6702360, 7540155, 8042832, 8617320, 10053540, 12064248, 13404720, 15080310, 17234640, 20107080, 24128496, 30160620, 40214160, 60321240, 120642480]

約数ペア:

[(1, 120642480), (2, 60321240), (3, 40214160), (4, 30160620), (5, 24128496), (6, 20107080), (7, 17234640), (8, 15080310), (9, 13404720), (10, 12064248), (12, 10053540), (14, 8617320), (15, 8042832), (16, 7540155), (18, 6702360), (20, 6032124), (21, 5744880), (24, 5026770), (27, 4468240), (28, 4308660), (30, 4021416), (35, 3446928), (36, 3351180), (40, 3016062), (42, 2872440), (45, 2680944), (48, 2513385), (54, 2234120), (56, 2154330), (60, 2010708), (63, 1914960), (70, 1723464), (72, 1675590), (79, 1527120), (80, 1508031), (84, 1436220), (90, 1340472), (101, 1194480), (105, 1148976), (108, 1117060), (112, 1077165), (120, 1005354), (126, 957480), (135, 893648), (140, 861732), (144, 837795), (158, 763560), (168, 718110), (180, 670236), (189, 638320), (202, 597240), (210, 574488), (216, 558530), (237, 509040), (240, 502677), (252, 478740), (270, 446824), (280, 430866), (303, 398160), (315, 382992), (316, 381780), (336, 359055), (360, 335118), (378, 319160), (395, 305424), (404, 298620), (420, 287244), (432, 279265), (474, 254520), (504, 239370), (505, 238896), (540, 223412), (553, 218160), (560, 215433), (606, 199080), (630, 191496), (632, 190890), (707, 170640), (711, 169680), (720, 167559), (756, 159580), (790, 152712), (808, 149310), (840, 143622), (909, 132720), (945, 127664), (948, 127260), (1008, 119685), (1010, 119448), (1080, 111706), (1106, 109080), (1185, 101808), (1212, 99540), (1260, 95748), (1264, 95445), (1414, 85320), (1422, 84840), (1512, 79790), (1515, 79632), (1580, 76356), (1616, 74655), (1659, 72720), (1680, 71811), (1818, 66360), (1890, 63832), (1896, 63630), (2020, 59724), (2121, 56880), (2133, 56560), (2160, 55853), (2212, 54540), (2370, 50904), (2424, 49770), (2520, 47874), (2727, 44240), (2765, 43632), (2828, 42660), (2844, 42420), (3024, 39895), (3030, 39816), (3160, 38178), (3318, 36360), (3535, 34128), (3555, 33936), (3636, 33180), (3780, 31916), (3792, 31815), (4040, 29862), (4242, 28440), (4266, 28280), (4424, 27270), (4545, 26544), (4740, 25452), (4848, 24885), (4977, 24240), (5040, 23937), (5454, 22120), (5530, 21816), (5656, 21330), (5688, 21210), (6060, 19908), (6320, 19089), (6363, 18960), (6636, 18180), (7070, 17064), (7110, 16968), (7272, 16590), (7560, 15958), (7979, 15120), (8080, 14931), (8295, 14544), (8484, 14220), (8532, 14140), (8848, 13635), (9090, 13272), (9480, 12726), (9954, 12120), (10605, 11376), (10665, 11312), (10908, 11060)]