79833060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:319

約数の個数: 192

約数和(自身を含む): 270950400

約数和(自身を除く): 191117340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 31, 36, 38, 45, 54, 57, 60, 62, 76, 90, 93, 95, 108, 114, 124, 135, 155, 171, 180, 186, 190, 228, 251, 270, 279, 285, 310, 342, 372, 380, 465, 502, 513, 540, 558, 570, 589, 620, 684, 753, 837, 855, 930, 1004, 1026, 1116, 1140, 1178, 1255, 1395, 1506, 1674, 1710, 1767, 1860, 2052, 2259, 2356, 2510, 2565, 2790, 2945, 3012, 3348, 3420, 3534, 3765, 4185, 4518, 4769, 5020, 5130, 5301, 5580, 5890, 6777, 7068, 7530, 7781, 8370, 8835, 9036, 9538, 10260, 10602, 11295, 11780, 13554, 14307, 15060, 15562, 15903, 16740, 17670, 19076, 21204, 22590, 23343, 23845, 26505, 27108, 28614, 31124, 31806, 33885, 35340, 38905, 42921, 45180, 46686, 47690, 53010, 57228, 63612, 67770, 70029, 71535, 77810, 79515, 85842, 93372, 95380, 106020, 116715, 128763, 135540, 140058, 143070, 147839, 155620, 159030, 171684, 210087, 214605, 233430, 257526, 280116, 286140, 295678, 318060, 350145, 420174, 429210, 443517, 466860, 515052, 591356, 643815, 700290, 739195, 840348, 858420, 887034, 1050435, 1287630, 1330551, 1400580, 1478390, 1774068, 2100870, 2217585, 2575260, 2661102, 2956780, 3991653, 4201740, 4435170, 5322204, 6652755, 7983306, 8870340, 13305510, 15966612, 19958265, 26611020, 39916530, 79833060]

約数ペア:

[(1, 79833060), (2, 39916530), (3, 26611020), (4, 19958265), (5, 15966612), (6, 13305510), (9, 8870340), (10, 7983306), (12, 6652755), (15, 5322204), (18, 4435170), (19, 4201740), (20, 3991653), (27, 2956780), (30, 2661102), (31, 2575260), (36, 2217585), (38, 2100870), (45, 1774068), (54, 1478390), (57, 1400580), (60, 1330551), (62, 1287630), (76, 1050435), (90, 887034), (93, 858420), (95, 840348), (108, 739195), (114, 700290), (124, 643815), (135, 591356), (155, 515052), (171, 466860), (180, 443517), (186, 429210), (190, 420174), (228, 350145), (251, 318060), (270, 295678), (279, 286140), (285, 280116), (310, 257526), (342, 233430), (372, 214605), (380, 210087), (465, 171684), (502, 159030), (513, 155620), (540, 147839), (558, 143070), (570, 140058), (589, 135540), (620, 128763), (684, 116715), (753, 106020), (837, 95380), (855, 93372), (930, 85842), (1004, 79515), (1026, 77810), (1116, 71535), (1140, 70029), (1178, 67770), (1255, 63612), (1395, 57228), (1506, 53010), (1674, 47690), (1710, 46686), (1767, 45180), (1860, 42921), (2052, 38905), (2259, 35340), (2356, 33885), (2510, 31806), (2565, 31124), (2790, 28614), (2945, 27108), (3012, 26505), (3348, 23845), (3420, 23343), (3534, 22590), (3765, 21204), (4185, 19076), (4518, 17670), (4769, 16740), (5020, 15903), (5130, 15562), (5301, 15060), (5580, 14307), (5890, 13554), (6777, 11780), (7068, 11295), (7530, 10602), (7781, 10260), (8370, 9538), (8835, 9036)]