55124160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1$

素因数の和:671

約数の個数: 224

約数和(自身を含む): 215749632

約数和(自身を除く): 160625472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 631, 672, 728, 780, 832, 840, 910, 960, 1040, 1092, 1120, 1248, 1262, 1344, 1365, 1456, 1560, 1680, 1820, 1893, 2080, 2184, 2240, 2496, 2524, 2730, 2912, 3120, 3155, 3360, 3640, 3786, 4160, 4368, 4417, 5048, 5460, 5824, 6240, 6310, 6720, 7280, 7572, 8203, 8736, 8834, 9465, 10096, 10920, 12480, 12620, 13251, 14560, 15144, 16406, 17472, 17668, 18930, 20192, 21840, 22085, 24609, 25240, 26502, 29120, 30288, 32812, 35336, 37860, 40384, 41015, 43680, 44170, 49218, 50480, 53004, 57421, 60576, 65624, 66255, 70672, 75720, 82030, 87360, 88340, 98436, 100960, 106008, 114842, 121152, 123045, 131248, 132510, 141344, 151440, 164060, 172263, 176680, 196872, 201920, 212016, 229684, 246090, 262496, 265020, 282688, 287105, 302880, 328120, 344526, 353360, 393744, 424032, 459368, 492180, 524992, 530040, 574210, 605760, 656240, 689052, 706720, 787488, 848064, 861315, 918736, 984360, 1060080, 1148420, 1312480, 1378104, 1413440, 1574976, 1722630, 1837472, 1968720, 2120160, 2296840, 2624960, 2756208, 3445260, 3674944, 3937440, 4240320, 4593680, 5512416, 6890520, 7874880, 9187360, 11024832, 13781040, 18374720, 27562080, 55124160]

約数ペア:

[(1, 55124160), (2, 27562080), (3, 18374720), (4, 13781040), (5, 11024832), (6, 9187360), (7, 7874880), (8, 6890520), (10, 5512416), (12, 4593680), (13, 4240320), (14, 3937440), (15, 3674944), (16, 3445260), (20, 2756208), (21, 2624960), (24, 2296840), (26, 2120160), (28, 1968720), (30, 1837472), (32, 1722630), (35, 1574976), (39, 1413440), (40, 1378104), (42, 1312480), (48, 1148420), (52, 1060080), (56, 984360), (60, 918736), (64, 861315), (65, 848064), (70, 787488), (78, 706720), (80, 689052), (84, 656240), (91, 605760), (96, 574210), (104, 530040), (105, 524992), (112, 492180), (120, 459368), (130, 424032), (140, 393744), (156, 353360), (160, 344526), (168, 328120), (182, 302880), (192, 287105), (195, 282688), (208, 265020), (210, 262496), (224, 246090), (240, 229684), (260, 212016), (273, 201920), (280, 196872), (312, 176680), (320, 172263), (336, 164060), (364, 151440), (390, 141344), (416, 132510), (420, 131248), (448, 123045), (455, 121152), (480, 114842), (520, 106008), (546, 100960), (560, 98436), (624, 88340), (631, 87360), (672, 82030), (728, 75720), (780, 70672), (832, 66255), (840, 65624), (910, 60576), (960, 57421), (1040, 53004), (1092, 50480), (1120, 49218), (1248, 44170), (1262, 43680), (1344, 41015), (1365, 40384), (1456, 37860), (1560, 35336), (1680, 32812), (1820, 30288), (1893, 29120), (2080, 26502), (2184, 25240), (2240, 24609), (2496, 22085), (2524, 21840), (2730, 20192), (2912, 18930), (3120, 17668), (3155, 17472), (3360, 16406), (3640, 15144), (3786, 14560), (4160, 13251), (4368, 12620), (4417, 12480), (5048, 10920), (5460, 10096), (5824, 9465), (6240, 8834), (6310, 8736), (6720, 8203), (7280, 7572)]