452790240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7927}}^1$

素因数の和:7969

約数の個数: 192

約数和(自身を含む): 1726147584

約数和(自身を除く): 1273357344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 1020, 1120, 1190, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2380, 2720, 2856, 3360, 3570, 3808, 4080, 4760, 5712, 7140, 7927, 8160, 9520, 11424, 14280, 15854, 19040, 23781, 28560, 31708, 39635, 47562, 55489, 57120, 63416, 79270, 95124, 110978, 118905, 126832, 134759, 158540, 166467, 190248, 221956, 237810, 253664, 269518, 277445, 317080, 332934, 380496, 404277, 443912, 475620, 539036, 554890, 634160, 665868, 673795, 760992, 808554, 832335, 887824, 943313, 951240, 1078072, 1109780, 1268320, 1331736, 1347590, 1617108, 1664670, 1775648, 1886626, 1902480, 2021385, 2156144, 2219560, 2663472, 2695180, 2829939, 3234216, 3329340, 3773252, 3804960, 4042770, 4312288, 4439120, 4716565, 5326944, 5390360, 5659878, 6468432, 6658680, 7546504, 8085540, 8878240, 9433130, 10780720, 11319756, 12936864, 13317360, 14149695, 15093008, 16171080, 18866260, 21561440, 22639512, 26634720, 28299390, 30186016, 32342160, 37732520, 45279024, 56598780, 64684320, 75465040, 90558048, 113197560, 150930080, 226395120, 452790240]

約数ペア:

[(1, 452790240), (2, 226395120), (3, 150930080), (4, 113197560), (5, 90558048), (6, 75465040), (7, 64684320), (8, 56598780), (10, 45279024), (12, 37732520), (14, 32342160), (15, 30186016), (16, 28299390), (17, 26634720), (20, 22639512), (21, 21561440), (24, 18866260), (28, 16171080), (30, 15093008), (32, 14149695), (34, 13317360), (35, 12936864), (40, 11319756), (42, 10780720), (48, 9433130), (51, 8878240), (56, 8085540), (60, 7546504), (68, 6658680), (70, 6468432), (80, 5659878), (84, 5390360), (85, 5326944), (96, 4716565), (102, 4439120), (105, 4312288), (112, 4042770), (119, 3804960), (120, 3773252), (136, 3329340), (140, 3234216), (160, 2829939), (168, 2695180), (170, 2663472), (204, 2219560), (210, 2156144), (224, 2021385), (238, 1902480), (240, 1886626), (255, 1775648), (272, 1664670), (280, 1617108), (336, 1347590), (340, 1331736), (357, 1268320), (408, 1109780), (420, 1078072), (476, 951240), (480, 943313), (510, 887824), (544, 832335), (560, 808554), (595, 760992), (672, 673795), (680, 665868), (714, 634160), (816, 554890), (840, 539036), (952, 475620), (1020, 443912), (1120, 404277), (1190, 380496), (1360, 332934), (1428, 317080), (1632, 277445), (1680, 269518), (1785, 253664), (1904, 237810), (2040, 221956), (2380, 190248), (2720, 166467), (2856, 158540), (3360, 134759), (3570, 126832), (3808, 118905), (4080, 110978), (4760, 95124), (5712, 79270), (7140, 63416), (7927, 57120), (8160, 55489), (9520, 47562), (11424, 39635), (14280, 31708), (15854, 28560), (19040, 23781)]