139936140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1$

素因数の和:653

約数の個数: 192

約数和(自身を含む): 479001600

約数和(自身を除く): 339065460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 27, 30, 36, 38, 45, 46, 54, 57, 60, 69, 76, 90, 92, 95, 108, 114, 115, 135, 138, 171, 180, 190, 207, 228, 230, 270, 276, 285, 342, 345, 380, 414, 437, 460, 513, 540, 570, 593, 621, 684, 690, 828, 855, 874, 1026, 1035, 1140, 1186, 1242, 1311, 1380, 1710, 1748, 1779, 2052, 2070, 2185, 2372, 2484, 2565, 2622, 2965, 3105, 3420, 3558, 3933, 4140, 4370, 5130, 5244, 5337, 5930, 6210, 6555, 7116, 7866, 8740, 8895, 10260, 10674, 11267, 11799, 11860, 12420, 13110, 13639, 15732, 16011, 17790, 19665, 21348, 22534, 23598, 26220, 26685, 27278, 32022, 33801, 35580, 39330, 40917, 45068, 47196, 53370, 54556, 56335, 58995, 64044, 67602, 68195, 78660, 80055, 81834, 101403, 106740, 112670, 117990, 122751, 135204, 136390, 160110, 163668, 169005, 202806, 204585, 225340, 235980, 245502, 259141, 272780, 304209, 320220, 338010, 368253, 405612, 409170, 491004, 507015, 518282, 608418, 613755, 676020, 736506, 777423, 818340, 1014030, 1036564, 1216836, 1227510, 1295705, 1473012, 1521045, 1554846, 1841265, 2028060, 2332269, 2455020, 2591410, 3042090, 3109692, 3682530, 3887115, 4664538, 5182820, 6084180, 6996807, 7365060, 7774230, 9329076, 11661345, 13993614, 15548460, 23322690, 27987228, 34984035, 46645380, 69968070, 139936140]

約数ペア:

[(1, 139936140), (2, 69968070), (3, 46645380), (4, 34984035), (5, 27987228), (6, 23322690), (9, 15548460), (10, 13993614), (12, 11661345), (15, 9329076), (18, 7774230), (19, 7365060), (20, 6996807), (23, 6084180), (27, 5182820), (30, 4664538), (36, 3887115), (38, 3682530), (45, 3109692), (46, 3042090), (54, 2591410), (57, 2455020), (60, 2332269), (69, 2028060), (76, 1841265), (90, 1554846), (92, 1521045), (95, 1473012), (108, 1295705), (114, 1227510), (115, 1216836), (135, 1036564), (138, 1014030), (171, 818340), (180, 777423), (190, 736506), (207, 676020), (228, 613755), (230, 608418), (270, 518282), (276, 507015), (285, 491004), (342, 409170), (345, 405612), (380, 368253), (414, 338010), (437, 320220), (460, 304209), (513, 272780), (540, 259141), (570, 245502), (593, 235980), (621, 225340), (684, 204585), (690, 202806), (828, 169005), (855, 163668), (874, 160110), (1026, 136390), (1035, 135204), (1140, 122751), (1186, 117990), (1242, 112670), (1311, 106740), (1380, 101403), (1710, 81834), (1748, 80055), (1779, 78660), (2052, 68195), (2070, 67602), (2185, 64044), (2372, 58995), (2484, 56335), (2565, 54556), (2622, 53370), (2965, 47196), (3105, 45068), (3420, 40917), (3558, 39330), (3933, 35580), (4140, 33801), (4370, 32022), (5130, 27278), (5244, 26685), (5337, 26220), (5930, 23598), (6210, 22534), (6555, 21348), (7116, 19665), (7866, 17790), (8740, 16011), (8895, 15732), (10260, 13639), (10674, 13110), (11267, 12420), (11799, 11860)]