57996360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:236

約数の個数: 192

約数和(自身を含む): 203112000

約数和(自身を除く): 145115640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 61, 72, 76, 90, 95, 114, 120, 122, 139, 152, 171, 180, 183, 190, 228, 244, 278, 285, 305, 342, 360, 366, 380, 417, 456, 488, 549, 556, 570, 610, 684, 695, 732, 760, 834, 855, 915, 1098, 1112, 1140, 1159, 1220, 1251, 1368, 1390, 1464, 1668, 1710, 1830, 2085, 2196, 2280, 2318, 2440, 2502, 2641, 2745, 2780, 3336, 3420, 3477, 3660, 4170, 4392, 4636, 5004, 5282, 5490, 5560, 5795, 6255, 6840, 6954, 7320, 7923, 8340, 8479, 9272, 10008, 10431, 10564, 10980, 11590, 12510, 13205, 13908, 15846, 16680, 16958, 17385, 20862, 21128, 21960, 23180, 23769, 25020, 25437, 26410, 27816, 31692, 33916, 34770, 39615, 41724, 42395, 46360, 47538, 50040, 50874, 52155, 52820, 63384, 67832, 69540, 76311, 79230, 83448, 84790, 95076, 101748, 104310, 105640, 118845, 127185, 139080, 152622, 158460, 161101, 169580, 190152, 203496, 208620, 237690, 254370, 305244, 316920, 322202, 339160, 381555, 417240, 475380, 483303, 508740, 610488, 644404, 763110, 805505, 950760, 966606, 1017480, 1288808, 1449909, 1526220, 1611010, 1933212, 2416515, 2899818, 3052440, 3222020, 3866424, 4833030, 5799636, 6444040, 7249545, 9666060, 11599272, 14499090, 19332120, 28998180, 57996360]

約数ペア:

[(1, 57996360), (2, 28998180), (3, 19332120), (4, 14499090), (5, 11599272), (6, 9666060), (8, 7249545), (9, 6444040), (10, 5799636), (12, 4833030), (15, 3866424), (18, 3222020), (19, 3052440), (20, 2899818), (24, 2416515), (30, 1933212), (36, 1611010), (38, 1526220), (40, 1449909), (45, 1288808), (57, 1017480), (60, 966606), (61, 950760), (72, 805505), (76, 763110), (90, 644404), (95, 610488), (114, 508740), (120, 483303), (122, 475380), (139, 417240), (152, 381555), (171, 339160), (180, 322202), (183, 316920), (190, 305244), (228, 254370), (244, 237690), (278, 208620), (285, 203496), (305, 190152), (342, 169580), (360, 161101), (366, 158460), (380, 152622), (417, 139080), (456, 127185), (488, 118845), (549, 105640), (556, 104310), (570, 101748), (610, 95076), (684, 84790), (695, 83448), (732, 79230), (760, 76311), (834, 69540), (855, 67832), (915, 63384), (1098, 52820), (1112, 52155), (1140, 50874), (1159, 50040), (1220, 47538), (1251, 46360), (1368, 42395), (1390, 41724), (1464, 39615), (1668, 34770), (1710, 33916), (1830, 31692), (2085, 27816), (2196, 26410), (2280, 25437), (2318, 25020), (2440, 23769), (2502, 23180), (2641, 21960), (2745, 21128), (2780, 20862), (3336, 17385), (3420, 16958), (3477, 16680), (3660, 15846), (4170, 13908), (4392, 13205), (4636, 12510), (5004, 11590), (5282, 10980), (5490, 10564), (5560, 10431), (5795, 10008), (6255, 9272), (6840, 8479), (6954, 8340), (7320, 7923)]