1207069320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:308

約数の個数: 256

約数和(自身を含む): 3948134400

約数和(自身を除く): 2741065080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 31, 40, 58, 60, 62, 67, 87, 93, 116, 120, 124, 134, 145, 155, 167, 174, 186, 201, 232, 248, 268, 290, 310, 334, 335, 348, 372, 402, 435, 465, 501, 536, 580, 620, 668, 670, 696, 744, 804, 835, 870, 899, 930, 1002, 1005, 1160, 1240, 1336, 1340, 1608, 1670, 1740, 1798, 1860, 1943, 2004, 2010, 2077, 2505, 2680, 2697, 3340, 3480, 3596, 3720, 3886, 4008, 4020, 4154, 4495, 4843, 5010, 5177, 5394, 5829, 6231, 6680, 7192, 7772, 8040, 8308, 8990, 9686, 9715, 10020, 10354, 10385, 10788, 11189, 11658, 12462, 13485, 14529, 15531, 15544, 16616, 17980, 19372, 19430, 20040, 20708, 20770, 21576, 22378, 23316, 24215, 24924, 25885, 26970, 29058, 29145, 31062, 31155, 33567, 35960, 38744, 38860, 41416, 41540, 44756, 46632, 48430, 49848, 51770, 53940, 55945, 58116, 58290, 60233, 62124, 62310, 67134, 72645, 77655, 77720, 83080, 89512, 96860, 103540, 107880, 111890, 116232, 116580, 120466, 124248, 124620, 134268, 145290, 150133, 155310, 167835, 180699, 193720, 207080, 223780, 233160, 240932, 249240, 268536, 290580, 300266, 301165, 310620, 324481, 335670, 346859, 361398, 447560, 450399, 481864, 581160, 600532, 602330, 621240, 648962, 671340, 693718, 722796, 750665, 900798, 903495, 973443, 1040577, 1201064, 1204660, 1297924, 1342680, 1387436, 1445592, 1501330, 1622405, 1734295, 1801596, 1806990, 1946886, 2081154, 2251995, 2409320, 2595848, 2774872, 3002660, 3244810, 3468590, 3603192, 3613980, 3893772, 4162308, 4503990, 4867215, 5202885, 6005320, 6489620, 6937180, 7227960, 7787544, 8324616, 9007980, 9734430, 10058911, 10405770, 12979240, 13874360, 18015960, 19468860, 20117822, 20811540, 30176733, 38937720, 40235644, 41623080, 50294555, 60353466, 80471288, 100589110, 120706932, 150883665, 201178220, 241413864, 301767330, 402356440, 603534660, 1207069320]

約数ペア:

[(1, 1207069320), (2, 603534660), (3, 402356440), (4, 301767330), (5, 241413864), (6, 201178220), (8, 150883665), (10, 120706932), (12, 100589110), (15, 80471288), (20, 60353466), (24, 50294555), (29, 41623080), (30, 40235644), (31, 38937720), (40, 30176733), (58, 20811540), (60, 20117822), (62, 19468860), (67, 18015960), (87, 13874360), (93, 12979240), (116, 10405770), (120, 10058911), (124, 9734430), (134, 9007980), (145, 8324616), (155, 7787544), (167, 7227960), (174, 6937180), (186, 6489620), (201, 6005320), (232, 5202885), (248, 4867215), (268, 4503990), (290, 4162308), (310, 3893772), (334, 3613980), (335, 3603192), (348, 3468590), (372, 3244810), (402, 3002660), (435, 2774872), (465, 2595848), (501, 2409320), (536, 2251995), (580, 2081154), (620, 1946886), (668, 1806990), (670, 1801596), (696, 1734295), (744, 1622405), (804, 1501330), (835, 1445592), (870, 1387436), (899, 1342680), (930, 1297924), (1002, 1204660), (1005, 1201064), (1160, 1040577), (1240, 973443), (1336, 903495), (1340, 900798), (1608, 750665), (1670, 722796), (1740, 693718), (1798, 671340), (1860, 648962), (1943, 621240), (2004, 602330), (2010, 600532), (2077, 581160), (2505, 481864), (2680, 450399), (2697, 447560), (3340, 361398), (3480, 346859), (3596, 335670), (3720, 324481), (3886, 310620), (4008, 301165), (4020, 300266), (4154, 290580), (4495, 268536), (4843, 249240), (5010, 240932), (5177, 233160), (5394, 223780), (5829, 207080), (6231, 193720), (6680, 180699), (7192, 167835), (7772, 155310), (8040, 150133), (8308, 145290), (8990, 134268), (9686, 124620), (9715, 124248), (10020, 120466), (10354, 116580), (10385, 116232), (10788, 111890), (11189, 107880), (11658, 103540), (12462, 96860), (13485, 89512), (14529, 83080), (15531, 77720), (15544, 77655), (16616, 72645), (17980, 67134), (19372, 62310), (19430, 62124), (20040, 60233), (20708, 58290), (20770, 58116), (21576, 55945), (22378, 53940), (23316, 51770), (24215, 49848), (24924, 48430), (25885, 46632), (26970, 44756), (29058, 41540), (29145, 41416), (31062, 38860), (31155, 38744), (33567, 35960)]