2015353560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{751}}^1$

素因数の和:902

約数の個数: 256

約数和(自身を含む): 7017062400

約数和(自身を除く): 5001708840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 107, 110, 114, 120, 132, 152, 165, 190, 209, 214, 220, 228, 264, 285, 321, 330, 380, 418, 428, 440, 456, 535, 570, 627, 642, 660, 751, 760, 836, 856, 1045, 1070, 1140, 1177, 1254, 1284, 1320, 1502, 1605, 1672, 2033, 2090, 2140, 2253, 2280, 2354, 2508, 2568, 3004, 3135, 3210, 3531, 3755, 4066, 4180, 4280, 4506, 4708, 5016, 5885, 6008, 6099, 6270, 6420, 7062, 7510, 8132, 8261, 8360, 9012, 9416, 10165, 11265, 11770, 12198, 12540, 12840, 14124, 14269, 15020, 16264, 16522, 17655, 18024, 20330, 22363, 22530, 23540, 24396, 24783, 25080, 28248, 28538, 30040, 30495, 33044, 35310, 40660, 41305, 42807, 44726, 45060, 47080, 48792, 49566, 57076, 60990, 66088, 67089, 70620, 71345, 80357, 81320, 82610, 85614, 89452, 90120, 99132, 111815, 114152, 121980, 123915, 134178, 141240, 142690, 156959, 160714, 165220, 171228, 178904, 198264, 214035, 223630, 241071, 243960, 247830, 268356, 285380, 313918, 321428, 330440, 335445, 342456, 401785, 428070, 447260, 470877, 482142, 495660, 536712, 570760, 627836, 642856, 670890, 784795, 803570, 856140, 883927, 894520, 941754, 964284, 991320, 1205355, 1255672, 1341780, 1526783, 1569590, 1607140, 1712280, 1767854, 1883508, 1928568, 2354385, 2410710, 2651781, 2683560, 3053566, 3139180, 3214280, 3535708, 3767016, 4419635, 4580349, 4708770, 4821420, 5303562, 6107132, 6278360, 7071416, 7633915, 8839270, 9160698, 9417540, 9642840, 10607124, 12214264, 13258905, 15267830, 16794613, 17678540, 18321396, 18835080, 21214248, 22901745, 26517810, 30535660, 33589226, 35357080, 36642792, 45803490, 50383839, 53035620, 61071320, 67178452, 83973065, 91606980, 100767678, 106071240, 134356904, 167946130, 183213960, 201535356, 251919195, 335892260, 403070712, 503838390, 671784520, 1007676780, 2015353560]

約数ペア:

[(1, 2015353560), (2, 1007676780), (3, 671784520), (4, 503838390), (5, 403070712), (6, 335892260), (8, 251919195), (10, 201535356), (11, 183213960), (12, 167946130), (15, 134356904), (19, 106071240), (20, 100767678), (22, 91606980), (24, 83973065), (30, 67178452), (33, 61071320), (38, 53035620), (40, 50383839), (44, 45803490), (55, 36642792), (57, 35357080), (60, 33589226), (66, 30535660), (76, 26517810), (88, 22901745), (95, 21214248), (107, 18835080), (110, 18321396), (114, 17678540), (120, 16794613), (132, 15267830), (152, 13258905), (165, 12214264), (190, 10607124), (209, 9642840), (214, 9417540), (220, 9160698), (228, 8839270), (264, 7633915), (285, 7071416), (321, 6278360), (330, 6107132), (380, 5303562), (418, 4821420), (428, 4708770), (440, 4580349), (456, 4419635), (535, 3767016), (570, 3535708), (627, 3214280), (642, 3139180), (660, 3053566), (751, 2683560), (760, 2651781), (836, 2410710), (856, 2354385), (1045, 1928568), (1070, 1883508), (1140, 1767854), (1177, 1712280), (1254, 1607140), (1284, 1569590), (1320, 1526783), (1502, 1341780), (1605, 1255672), (1672, 1205355), (2033, 991320), (2090, 964284), (2140, 941754), (2253, 894520), (2280, 883927), (2354, 856140), (2508, 803570), (2568, 784795), (3004, 670890), (3135, 642856), (3210, 627836), (3531, 570760), (3755, 536712), (4066, 495660), (4180, 482142), (4280, 470877), (4506, 447260), (4708, 428070), (5016, 401785), (5885, 342456), (6008, 335445), (6099, 330440), (6270, 321428), (6420, 313918), (7062, 285380), (7510, 268356), (8132, 247830), (8261, 243960), (8360, 241071), (9012, 223630), (9416, 214035), (10165, 198264), (11265, 178904), (11770, 171228), (12198, 165220), (12540, 160714), (12840, 156959), (14124, 142690), (14269, 141240), (15020, 134178), (16264, 123915), (16522, 121980), (17655, 114152), (18024, 111815), (20330, 99132), (22363, 90120), (22530, 89452), (23540, 85614), (24396, 82610), (24783, 81320), (25080, 80357), (28248, 71345), (28538, 70620), (30040, 67089), (30495, 66088), (33044, 60990), (35310, 57076), (40660, 49566), (41305, 48792), (42807, 47080), (44726, 45060)]