90100080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:189

約数の個数: 320

約数和(自身を含む): 364262400

約数和(自身を除く): 274162320

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, 59, 60, 63, 70, 72, 80, 84, 90, 101, 105, 108, 112, 118, 120, 126, 135, 140, 144, 168, 177, 180, 189, 202, 210, 216, 236, 240, 252, 270, 280, 295, 303, 315, 336, 354, 360, 378, 404, 413, 420, 432, 472, 504, 505, 531, 540, 560, 590, 606, 630, 707, 708, 720, 756, 808, 826, 840, 885, 909, 944, 945, 1008, 1010, 1062, 1080, 1180, 1212, 1239, 1260, 1414, 1416, 1512, 1515, 1593, 1616, 1652, 1680, 1770, 1818, 1890, 2020, 2065, 2121, 2124, 2160, 2360, 2424, 2478, 2520, 2655, 2727, 2828, 2832, 3024, 3030, 3186, 3304, 3535, 3540, 3636, 3717, 3780, 4040, 4130, 4242, 4248, 4545, 4720, 4848, 4956, 5040, 5310, 5454, 5656, 5959, 6060, 6195, 6363, 6372, 6608, 7070, 7080, 7272, 7434, 7560, 7965, 8080, 8260, 8484, 8496, 9090, 9912, 10605, 10620, 10908, 11151, 11312, 11918, 12120, 12390, 12726, 12744, 13635, 14140, 14160, 14544, 14868, 15120, 15930, 16520, 16968, 17877, 18180, 18585, 19089, 19824, 21210, 21240, 21816, 22302, 23836, 24240, 24780, 25452, 25488, 27270, 28280, 29736, 29795, 31815, 31860, 33040, 33936, 35754, 36360, 37170, 38178, 41713, 42420, 42480, 43632, 44604, 47672, 49560, 50904, 53631, 54540, 55755, 56560, 59472, 59590, 63630, 63720, 71508, 72720, 74340, 76356, 83426, 84840, 89208, 89385, 95344, 95445, 99120, 101808, 107262, 109080, 111510, 119180, 125139, 127260, 127440, 143016, 148680, 152712, 160893, 166852, 169680, 178416, 178770, 190890, 208565, 214524, 218160, 223020, 238360, 250278, 254520, 268155, 286032, 297360, 305424, 321786, 333704, 357540, 375417, 381780, 417130, 429048, 446040, 476720, 500556, 509040, 536310, 625695, 643572, 667408, 715080, 750834, 763560, 804465, 834260, 858096, 892080, 1001112, 1072620, 1126251, 1251390, 1287144, 1430160, 1501668, 1527120, 1608930, 1668520, 1877085, 2002224, 2145240, 2252502, 2502780, 2574288, 3003336, 3217860, 3337040, 3754170, 4290480, 4505004, 5005560, 5631255, 6006672, 6435720, 7508340, 9010008, 10011120, 11262510, 12871440, 15016680, 18020016, 22525020, 30033360, 45050040, 90100080]

約数ペア:

[(1, 90100080), (2, 45050040), (3, 30033360), (4, 22525020), (5, 18020016), (6, 15016680), (7, 12871440), (8, 11262510), (9, 10011120), (10, 9010008), (12, 7508340), (14, 6435720), (15, 6006672), (16, 5631255), (18, 5005560), (20, 4505004), (21, 4290480), (24, 3754170), (27, 3337040), (28, 3217860), (30, 3003336), (35, 2574288), (36, 2502780), (40, 2252502), (42, 2145240), (45, 2002224), (48, 1877085), (54, 1668520), (56, 1608930), (59, 1527120), (60, 1501668), (63, 1430160), (70, 1287144), (72, 1251390), (80, 1126251), (84, 1072620), (90, 1001112), (101, 892080), (105, 858096), (108, 834260), (112, 804465), (118, 763560), (120, 750834), (126, 715080), (135, 667408), (140, 643572), (144, 625695), (168, 536310), (177, 509040), (180, 500556), (189, 476720), (202, 446040), (210, 429048), (216, 417130), (236, 381780), (240, 375417), (252, 357540), (270, 333704), (280, 321786), (295, 305424), (303, 297360), (315, 286032), (336, 268155), (354, 254520), (360, 250278), (378, 238360), (404, 223020), (413, 218160), (420, 214524), (432, 208565), (472, 190890), (504, 178770), (505, 178416), (531, 169680), (540, 166852), (560, 160893), (590, 152712), (606, 148680), (630, 143016), (707, 127440), (708, 127260), (720, 125139), (756, 119180), (808, 111510), (826, 109080), (840, 107262), (885, 101808), (909, 99120), (944, 95445), (945, 95344), (1008, 89385), (1010, 89208), (1062, 84840), (1080, 83426), (1180, 76356), (1212, 74340), (1239, 72720), (1260, 71508), (1414, 63720), (1416, 63630), (1512, 59590), (1515, 59472), (1593, 56560), (1616, 55755), (1652, 54540), (1680, 53631), (1770, 50904), (1818, 49560), (1890, 47672), (2020, 44604), (2065, 43632), (2121, 42480), (2124, 42420), (2160, 41713), (2360, 38178), (2424, 37170), (2478, 36360), (2520, 35754), (2655, 33936), (2727, 33040), (2828, 31860), (2832, 31815), (3024, 29795), (3030, 29736), (3186, 28280), (3304, 27270), (3535, 25488), (3540, 25452), (3636, 24780), (3717, 24240), (3780, 23836), (4040, 22302), (4130, 21816), (4242, 21240), (4248, 21210), (4545, 19824), (4720, 19089), (4848, 18585), (4956, 18180), (5040, 17877), (5310, 16968), (5454, 16520), (5656, 15930), (5959, 15120), (6060, 14868), (6195, 14544), (6363, 14160), (6372, 14140), (6608, 13635), (7070, 12744), (7080, 12726), (7272, 12390), (7434, 12120), (7560, 11918), (7965, 11312), (8080, 11151), (8260, 10908), (8484, 10620), (8496, 10605), (9090, 9912)]