201333660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:276

約数の個数: 192

約数和(自身を含む): 649797120

約数和(自身を除く): 448463460

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 29, 30, 33, 44, 55, 58, 60, 66, 67, 87, 110, 116, 132, 134, 145, 157, 165, 174, 201, 220, 268, 290, 314, 319, 330, 335, 348, 402, 435, 471, 580, 628, 638, 660, 670, 737, 785, 804, 870, 942, 957, 1005, 1276, 1340, 1474, 1570, 1595, 1727, 1740, 1884, 1914, 1943, 2010, 2211, 2355, 2948, 3140, 3190, 3454, 3685, 3828, 3886, 4020, 4422, 4553, 4710, 4785, 5181, 5829, 6380, 6908, 7370, 7772, 8635, 8844, 9106, 9420, 9570, 9715, 10362, 10519, 11055, 11658, 13659, 14740, 17270, 18212, 19140, 19430, 20724, 21038, 21373, 22110, 22765, 23316, 25905, 27318, 29145, 31557, 34540, 38860, 42076, 42746, 44220, 45530, 50083, 51810, 52595, 54636, 58290, 63114, 64119, 68295, 85492, 91060, 100166, 103620, 105190, 106865, 115709, 116580, 126228, 128238, 136590, 150249, 157785, 200332, 210380, 213730, 231418, 250415, 256476, 273180, 300498, 305051, 315570, 320595, 347127, 427460, 462836, 500830, 578545, 600996, 610102, 631140, 641190, 694254, 751245, 915153, 1001660, 1157090, 1220204, 1282380, 1388508, 1502490, 1525255, 1735635, 1830306, 2314180, 3004980, 3050510, 3355561, 3471270, 3660612, 4575765, 6101020, 6711122, 6942540, 9151530, 10066683, 13422244, 16777805, 18303060, 20133366, 33555610, 40266732, 50333415, 67111220, 100666830, 201333660]

約数ペア:

[(1, 201333660), (2, 100666830), (3, 67111220), (4, 50333415), (5, 40266732), (6, 33555610), (10, 20133366), (11, 18303060), (12, 16777805), (15, 13422244), (20, 10066683), (22, 9151530), (29, 6942540), (30, 6711122), (33, 6101020), (44, 4575765), (55, 3660612), (58, 3471270), (60, 3355561), (66, 3050510), (67, 3004980), (87, 2314180), (110, 1830306), (116, 1735635), (132, 1525255), (134, 1502490), (145, 1388508), (157, 1282380), (165, 1220204), (174, 1157090), (201, 1001660), (220, 915153), (268, 751245), (290, 694254), (314, 641190), (319, 631140), (330, 610102), (335, 600996), (348, 578545), (402, 500830), (435, 462836), (471, 427460), (580, 347127), (628, 320595), (638, 315570), (660, 305051), (670, 300498), (737, 273180), (785, 256476), (804, 250415), (870, 231418), (942, 213730), (957, 210380), (1005, 200332), (1276, 157785), (1340, 150249), (1474, 136590), (1570, 128238), (1595, 126228), (1727, 116580), (1740, 115709), (1884, 106865), (1914, 105190), (1943, 103620), (2010, 100166), (2211, 91060), (2355, 85492), (2948, 68295), (3140, 64119), (3190, 63114), (3454, 58290), (3685, 54636), (3828, 52595), (3886, 51810), (4020, 50083), (4422, 45530), (4553, 44220), (4710, 42746), (4785, 42076), (5181, 38860), (5829, 34540), (6380, 31557), (6908, 29145), (7370, 27318), (7772, 25905), (8635, 23316), (8844, 22765), (9106, 22110), (9420, 21373), (9570, 21038), (9715, 20724), (10362, 19430), (10519, 19140), (11055, 18212), (11658, 17270), (13659, 14740)]