484205120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:441

約数の個数: 224

約数和(自身を含む): 1435729920

約数和(自身を除く): 951524800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 38, 40, 56, 62, 64, 70, 76, 80, 95, 112, 124, 133, 140, 152, 155, 160, 190, 217, 224, 248, 266, 280, 304, 310, 320, 367, 380, 434, 448, 496, 532, 560, 589, 608, 620, 665, 734, 760, 868, 992, 1064, 1085, 1120, 1178, 1216, 1240, 1330, 1468, 1520, 1736, 1835, 1984, 2128, 2170, 2240, 2356, 2480, 2569, 2660, 2936, 2945, 3040, 3472, 3670, 4123, 4256, 4340, 4712, 4960, 5138, 5320, 5872, 5890, 6080, 6944, 6973, 7340, 8246, 8512, 8680, 9424, 9920, 10276, 10640, 11377, 11744, 11780, 12845, 13888, 13946, 14680, 16492, 17360, 18848, 20552, 20615, 21280, 22754, 23488, 23560, 25690, 27892, 29360, 32984, 34720, 34865, 37696, 41104, 41230, 42560, 45508, 47120, 48811, 51380, 55784, 56885, 58720, 65968, 69440, 69730, 79639, 82208, 82460, 91016, 94240, 97622, 102760, 111568, 113770, 117440, 131936, 139460, 159278, 164416, 164920, 182032, 188480, 195244, 205520, 216163, 223136, 227540, 244055, 263872, 278920, 318556, 329840, 364064, 390488, 398195, 411040, 432326, 446272, 455080, 488110, 557840, 637112, 659680, 728128, 780976, 796390, 822080, 864652, 910160, 976220, 1080815, 1115680, 1274224, 1319360, 1513141, 1561952, 1592780, 1729304, 1820320, 1952440, 2161630, 2231360, 2548448, 3026282, 3123904, 3185560, 3458608, 3640640, 3904880, 4323260, 5096896, 6052564, 6371120, 6917216, 7565705, 7809760, 8646520, 12105128, 12742240, 13834432, 15131410, 15619520, 17293040, 24210256, 25484480, 30262820, 34586080, 48420512, 60525640, 69172160, 96841024, 121051280, 242102560, 484205120]

約数ペア:

[(1, 484205120), (2, 242102560), (4, 121051280), (5, 96841024), (7, 69172160), (8, 60525640), (10, 48420512), (14, 34586080), (16, 30262820), (19, 25484480), (20, 24210256), (28, 17293040), (31, 15619520), (32, 15131410), (35, 13834432), (38, 12742240), (40, 12105128), (56, 8646520), (62, 7809760), (64, 7565705), (70, 6917216), (76, 6371120), (80, 6052564), (95, 5096896), (112, 4323260), (124, 3904880), (133, 3640640), (140, 3458608), (152, 3185560), (155, 3123904), (160, 3026282), (190, 2548448), (217, 2231360), (224, 2161630), (248, 1952440), (266, 1820320), (280, 1729304), (304, 1592780), (310, 1561952), (320, 1513141), (367, 1319360), (380, 1274224), (434, 1115680), (448, 1080815), (496, 976220), (532, 910160), (560, 864652), (589, 822080), (608, 796390), (620, 780976), (665, 728128), (734, 659680), (760, 637112), (868, 557840), (992, 488110), (1064, 455080), (1085, 446272), (1120, 432326), (1178, 411040), (1216, 398195), (1240, 390488), (1330, 364064), (1468, 329840), (1520, 318556), (1736, 278920), (1835, 263872), (1984, 244055), (2128, 227540), (2170, 223136), (2240, 216163), (2356, 205520), (2480, 195244), (2569, 188480), (2660, 182032), (2936, 164920), (2945, 164416), (3040, 159278), (3472, 139460), (3670, 131936), (4123, 117440), (4256, 113770), (4340, 111568), (4712, 102760), (4960, 97622), (5138, 94240), (5320, 91016), (5872, 82460), (5890, 82208), (6080, 79639), (6944, 69730), (6973, 69440), (7340, 65968), (8246, 58720), (8512, 56885), (8680, 55784), (9424, 51380), (9920, 48811), (10276, 47120), (10640, 45508), (11377, 42560), (11744, 41230), (11780, 41104), (12845, 37696), (13888, 34865), (13946, 34720), (14680, 32984), (16492, 29360), (17360, 27892), (18848, 25690), (20552, 23560), (20615, 23488), (21280, 22754)]