328592880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5927}}^1$

素因数の和:5964

約数の個数: 240

約数和(自身を含む): 1376054784

約数和(自身を除く): 1047461904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1584, 1680, 1848, 1980, 2310, 2520, 2640, 2772, 3080, 3465, 3696, 3960, 4620, 5040, 5544, 5927, 6160, 6930, 7920, 9240, 11088, 11854, 13860, 17781, 18480, 23708, 27720, 29635, 35562, 41489, 47416, 53343, 55440, 59270, 65197, 71124, 82978, 88905, 94832, 106686, 118540, 124467, 130394, 142248, 165956, 177810, 195591, 207445, 213372, 237080, 248934, 260788, 266715, 284496, 325985, 331912, 355620, 373401, 391182, 414890, 426744, 456379, 474160, 497868, 521576, 533430, 586773, 622335, 651970, 663824, 711240, 746802, 782364, 829780, 853488, 912758, 977955, 995736, 1043152, 1066860, 1173546, 1244670, 1303940, 1369137, 1422480, 1493604, 1564728, 1659560, 1825516, 1867005, 1955910, 1991472, 2133720, 2281895, 2347092, 2489340, 2607880, 2738274, 2933865, 2987208, 3129456, 3319120, 3651032, 3734010, 3911820, 4107411, 4267440, 4563790, 4694184, 4978680, 5215760, 5476548, 5867730, 5974416, 6845685, 7302064, 7468020, 7823640, 8214822, 9127580, 9388368, 9957360, 10953096, 11735460, 13691370, 14936040, 15647280, 16429644, 18255160, 20537055, 21906192, 23470920, 27382740, 29872080, 32859288, 36510320, 41074110, 46941840, 54765480, 65718576, 82148220, 109530960, 164296440, 328592880]

約数ペア:

[(1, 328592880), (2, 164296440), (3, 109530960), (4, 82148220), (5, 65718576), (6, 54765480), (7, 46941840), (8, 41074110), (9, 36510320), (10, 32859288), (11, 29872080), (12, 27382740), (14, 23470920), (15, 21906192), (16, 20537055), (18, 18255160), (20, 16429644), (21, 15647280), (22, 14936040), (24, 13691370), (28, 11735460), (30, 10953096), (33, 9957360), (35, 9388368), (36, 9127580), (40, 8214822), (42, 7823640), (44, 7468020), (45, 7302064), (48, 6845685), (55, 5974416), (56, 5867730), (60, 5476548), (63, 5215760), (66, 4978680), (70, 4694184), (72, 4563790), (77, 4267440), (80, 4107411), (84, 3911820), (88, 3734010), (90, 3651032), (99, 3319120), (105, 3129456), (110, 2987208), (112, 2933865), (120, 2738274), (126, 2607880), (132, 2489340), (140, 2347092), (144, 2281895), (154, 2133720), (165, 1991472), (168, 1955910), (176, 1867005), (180, 1825516), (198, 1659560), (210, 1564728), (220, 1493604), (231, 1422480), (240, 1369137), (252, 1303940), (264, 1244670), (280, 1173546), (308, 1066860), (315, 1043152), (330, 995736), (336, 977955), (360, 912758), (385, 853488), (396, 829780), (420, 782364), (440, 746802), (462, 711240), (495, 663824), (504, 651970), (528, 622335), (560, 586773), (616, 533430), (630, 521576), (660, 497868), (693, 474160), (720, 456379), (770, 426744), (792, 414890), (840, 391182), (880, 373401), (924, 355620), (990, 331912), (1008, 325985), (1155, 284496), (1232, 266715), (1260, 260788), (1320, 248934), (1386, 237080), (1540, 213372), (1584, 207445), (1680, 195591), (1848, 177810), (1980, 165956), (2310, 142248), (2520, 130394), (2640, 124467), (2772, 118540), (3080, 106686), (3465, 94832), (3696, 88905), (3960, 82978), (4620, 71124), (5040, 65197), (5544, 59270), (5927, 55440), (6160, 53343), (6930, 47416), (7920, 41489), (9240, 35562), (11088, 29635), (11854, 27720), (13860, 23708), (17781, 18480)]