884802240

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{43889}}^1$

素因数の和:43919

約数の個数: 168

約数和(自身を含む): 3478194720

約数和(自身を除く): 2593392480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 43889, 87778, 131667, 175556, 219445, 263334, 307223, 351112, 395001, 438890, 526668, 614446, 658335, 702224, 790002, 877780, 921669, 1053336, 1228892, 1316670, 1404448, 1536115, 1580004, 1755560, 1843338, 1975005, 2106672, 2457784, 2633340, 2765007, 2808896, 3072230, 3160008, 3511120, 3686676, 3950010, 4213344, 4608345, 4915568, 5266680, 5530014, 6144460, 6320016, 7022240, 7373352, 7900020, 8426688, 9216690, 9831136, 10533360, 11060028, 12288920, 12640032, 13825035, 14044480, 14746704, 15800040, 18433380, 19662272, 21066720, 22120056, 24577840, 25280064, 27650070, 29493408, 31600080, 36866760, 42133440, 44240112, 49155680, 55300140, 58986816, 63200160, 73733520, 88480224, 98311360, 110600280, 126400320, 147467040, 176960448, 221200560, 294934080, 442401120, 884802240]

約数ペア:

[(1, 884802240), (2, 442401120), (3, 294934080), (4, 221200560), (5, 176960448), (6, 147467040), (7, 126400320), (8, 110600280), (9, 98311360), (10, 88480224), (12, 73733520), (14, 63200160), (15, 58986816), (16, 55300140), (18, 49155680), (20, 44240112), (21, 42133440), (24, 36866760), (28, 31600080), (30, 29493408), (32, 27650070), (35, 25280064), (36, 24577840), (40, 22120056), (42, 21066720), (45, 19662272), (48, 18433380), (56, 15800040), (60, 14746704), (63, 14044480), (64, 13825035), (70, 12640032), (72, 12288920), (80, 11060028), (84, 10533360), (90, 9831136), (96, 9216690), (105, 8426688), (112, 7900020), (120, 7373352), (126, 7022240), (140, 6320016), (144, 6144460), (160, 5530014), (168, 5266680), (180, 4915568), (192, 4608345), (210, 4213344), (224, 3950010), (240, 3686676), (252, 3511120), (280, 3160008), (288, 3072230), (315, 2808896), (320, 2765007), (336, 2633340), (360, 2457784), (420, 2106672), (448, 1975005), (480, 1843338), (504, 1755560), (560, 1580004), (576, 1536115), (630, 1404448), (672, 1316670), (720, 1228892), (840, 1053336), (960, 921669), (1008, 877780), (1120, 790002), (1260, 702224), (1344, 658335), (1440, 614446), (1680, 526668), (2016, 438890), (2240, 395001), (2520, 351112), (2880, 307223), (3360, 263334), (4032, 219445), (5040, 175556), (6720, 131667), (10080, 87778), (20160, 43889)]