12915673320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{10957}}^1$

素因数の和:11048

約数の個数: 256

約数和(自身を含む): 45445017600

約数和(自身を除く): 32529344280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 47, 55, 57, 60, 66, 76, 88, 94, 95, 110, 114, 120, 132, 141, 152, 165, 188, 190, 209, 220, 228, 235, 264, 282, 285, 330, 376, 380, 418, 440, 456, 470, 517, 564, 570, 627, 660, 705, 760, 836, 893, 940, 1034, 1045, 1128, 1140, 1254, 1320, 1410, 1551, 1672, 1786, 1880, 2068, 2090, 2280, 2508, 2585, 2679, 2820, 3102, 3135, 3572, 4136, 4180, 4465, 5016, 5170, 5358, 5640, 6204, 6270, 7144, 7755, 8360, 8930, 9823, 10340, 10716, 10957, 12408, 12540, 13395, 15510, 17860, 19646, 20680, 21432, 21914, 25080, 26790, 29469, 31020, 32871, 35720, 39292, 43828, 49115, 53580, 54785, 58938, 62040, 65742, 78584, 87656, 98230, 107160, 109570, 117876, 120527, 131484, 147345, 164355, 196460, 208183, 219140, 235752, 241054, 262968, 294690, 328710, 361581, 392920, 416366, 438280, 482108, 514979, 589380, 602635, 624549, 657420, 723162, 832732, 964216, 1029958, 1040915, 1178760, 1205270, 1249098, 1314840, 1446324, 1544937, 1665464, 1807905, 2059916, 2081830, 2290013, 2410540, 2498196, 2574895, 2892648, 3089874, 3122745, 3615810, 4119832, 4163660, 4580026, 4821080, 4996392, 5149790, 5664769, 6179748, 6245490, 6870039, 7231620, 7724685, 8327320, 9160052, 9784601, 10299580, 11329538, 11450065, 12359496, 12490980, 13740078, 14463240, 15449370, 16994307, 18320104, 19569202, 20599160, 22659076, 22900130, 24981960, 27480156, 28323845, 29353803, 30898740, 33988614, 34350195, 39138404, 45318152, 45800260, 48923005, 54960312, 56647690, 58707606, 61797480, 67977228, 68700390, 78276808, 84971535, 91600520, 97846010, 107630611, 113295380, 117415212, 135954456, 137400780, 146769015, 169943070, 195692020, 215261222, 226590760, 234830424, 274801560, 293538030, 322891833, 339886140, 391384040, 430522444, 538153055, 587076060, 645783666, 679772280, 861044888, 1076306110, 1174152120, 1291567332, 1614459165, 2152612220, 2583134664, 3228918330, 4305224440, 6457836660, 12915673320]

約数ペア:

[(1, 12915673320), (2, 6457836660), (3, 4305224440), (4, 3228918330), (5, 2583134664), (6, 2152612220), (8, 1614459165), (10, 1291567332), (11, 1174152120), (12, 1076306110), (15, 861044888), (19, 679772280), (20, 645783666), (22, 587076060), (24, 538153055), (30, 430522444), (33, 391384040), (38, 339886140), (40, 322891833), (44, 293538030), (47, 274801560), (55, 234830424), (57, 226590760), (60, 215261222), (66, 195692020), (76, 169943070), (88, 146769015), (94, 137400780), (95, 135954456), (110, 117415212), (114, 113295380), (120, 107630611), (132, 97846010), (141, 91600520), (152, 84971535), (165, 78276808), (188, 68700390), (190, 67977228), (209, 61797480), (220, 58707606), (228, 56647690), (235, 54960312), (264, 48923005), (282, 45800260), (285, 45318152), (330, 39138404), (376, 34350195), (380, 33988614), (418, 30898740), (440, 29353803), (456, 28323845), (470, 27480156), (517, 24981960), (564, 22900130), (570, 22659076), (627, 20599160), (660, 19569202), (705, 18320104), (760, 16994307), (836, 15449370), (893, 14463240), (940, 13740078), (1034, 12490980), (1045, 12359496), (1128, 11450065), (1140, 11329538), (1254, 10299580), (1320, 9784601), (1410, 9160052), (1551, 8327320), (1672, 7724685), (1786, 7231620), (1880, 6870039), (2068, 6245490), (2090, 6179748), (2280, 5664769), (2508, 5149790), (2585, 4996392), (2679, 4821080), (2820, 4580026), (3102, 4163660), (3135, 4119832), (3572, 3615810), (4136, 3122745), (4180, 3089874), (4465, 2892648), (5016, 2574895), (5170, 2498196), (5358, 2410540), (5640, 2290013), (6204, 2081830), (6270, 2059916), (7144, 1807905), (7755, 1665464), (8360, 1544937), (8930, 1446324), (9823, 1314840), (10340, 1249098), (10716, 1205270), (10957, 1178760), (12408, 1040915), (12540, 1029958), (13395, 964216), (15510, 832732), (17860, 723162), (19646, 657420), (20680, 624549), (21432, 602635), (21914, 589380), (25080, 514979), (26790, 482108), (29469, 438280), (31020, 416366), (32871, 392920), (35720, 361581), (39292, 328710), (43828, 294690), (49115, 262968), (53580, 241054), (54785, 235752), (58938, 219140), (62040, 208183), (65742, 196460), (78584, 164355), (87656, 147345), (98230, 131484), (107160, 120527), (109570, 117876)]