38886120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1187}}^1$

素因数の和:1224

約数の個数: 192

約数和(自身を含む): 155675520

約数和(自身を除く): 116789400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1187, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2374, 2520, 2730, 3276, 3561, 3640, 4095, 4680, 4748, 5460, 5935, 6552, 7122, 8190, 8309, 9496, 10683, 10920, 11870, 14244, 15431, 16380, 16618, 17805, 21366, 23740, 24927, 28488, 30862, 32760, 33236, 35610, 41545, 42732, 46293, 47480, 49854, 53415, 61724, 66472, 71220, 74781, 77155, 83090, 85464, 92586, 99708, 106830, 108017, 123448, 124635, 138879, 142440, 149562, 154310, 166180, 185172, 199416, 213660, 216034, 231465, 249270, 277758, 299124, 308620, 324051, 332360, 370344, 373905, 427320, 432068, 462930, 498540, 540085, 555516, 598248, 617240, 648102, 694395, 747810, 864136, 925860, 972153, 997080, 1080170, 1111032, 1296204, 1388790, 1495620, 1620255, 1851720, 1944306, 2160340, 2592408, 2777580, 2991240, 3240510, 3888612, 4320680, 4860765, 5555160, 6481020, 7777224, 9721530, 12962040, 19443060, 38886120]

約数ペア:

[(1, 38886120), (2, 19443060), (3, 12962040), (4, 9721530), (5, 7777224), (6, 6481020), (7, 5555160), (8, 4860765), (9, 4320680), (10, 3888612), (12, 3240510), (13, 2991240), (14, 2777580), (15, 2592408), (18, 2160340), (20, 1944306), (21, 1851720), (24, 1620255), (26, 1495620), (28, 1388790), (30, 1296204), (35, 1111032), (36, 1080170), (39, 997080), (40, 972153), (42, 925860), (45, 864136), (52, 747810), (56, 694395), (60, 648102), (63, 617240), (65, 598248), (70, 555516), (72, 540085), (78, 498540), (84, 462930), (90, 432068), (91, 427320), (104, 373905), (105, 370344), (117, 332360), (120, 324051), (126, 308620), (130, 299124), (140, 277758), (156, 249270), (168, 231465), (180, 216034), (182, 213660), (195, 199416), (210, 185172), (234, 166180), (252, 154310), (260, 149562), (273, 142440), (280, 138879), (312, 124635), (315, 123448), (360, 108017), (364, 106830), (390, 99708), (420, 92586), (455, 85464), (468, 83090), (504, 77155), (520, 74781), (546, 71220), (585, 66472), (630, 61724), (728, 53415), (780, 49854), (819, 47480), (840, 46293), (910, 42732), (936, 41545), (1092, 35610), (1170, 33236), (1187, 32760), (1260, 30862), (1365, 28488), (1560, 24927), (1638, 23740), (1820, 21366), (2184, 17805), (2340, 16618), (2374, 16380), (2520, 15431), (2730, 14244), (3276, 11870), (3561, 10920), (3640, 10683), (4095, 9496), (4680, 8309), (4748, 8190), (5460, 7122), (5935, 6552)]