2392348140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7687}}^1$

素因数の和:7741

約数の個数: 288

約数和(自身を含む): 9402731520

約数和(自身を除く): 7010383380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 28, 30, 35, 36, 38, 39, 42, 45, 52, 57, 60, 63, 65, 70, 76, 78, 84, 90, 91, 95, 105, 114, 117, 126, 130, 133, 140, 156, 171, 180, 182, 190, 195, 210, 228, 234, 247, 252, 260, 266, 273, 285, 315, 342, 364, 380, 390, 399, 420, 455, 468, 494, 532, 546, 570, 585, 630, 665, 684, 741, 780, 798, 819, 855, 910, 988, 1092, 1140, 1170, 1197, 1235, 1260, 1330, 1365, 1482, 1596, 1638, 1710, 1729, 1820, 1995, 2223, 2340, 2394, 2470, 2660, 2730, 2964, 3276, 3420, 3458, 3705, 3990, 4095, 4446, 4788, 4940, 5187, 5460, 5985, 6916, 7410, 7687, 7980, 8190, 8645, 8892, 10374, 11115, 11970, 14820, 15374, 15561, 16380, 17290, 20748, 22230, 23061, 23940, 25935, 30748, 31122, 34580, 38435, 44460, 46122, 51870, 53809, 62244, 69183, 76870, 77805, 92244, 99931, 103740, 107618, 115305, 138366, 146053, 153740, 155610, 161427, 199862, 215236, 230610, 269045, 276732, 292106, 299793, 311220, 322854, 345915, 399724, 438159, 461220, 484281, 499655, 538090, 584212, 599586, 645708, 691830, 699517, 730265, 807135, 876318, 899379, 968562, 999310, 1022371, 1076180, 1199172, 1314477, 1383660, 1399034, 1460530, 1498965, 1614270, 1752636, 1798758, 1898689, 1937124, 1998620, 2044742, 2098551, 2190795, 2421405, 2628954, 2798068, 2921060, 2997930, 3067113, 3228540, 3497585, 3597516, 3797378, 4089484, 4197102, 4381590, 4496895, 4842810, 5111855, 5257908, 5696067, 5995860, 6134226, 6295653, 6572385, 6995170, 7594756, 8394204, 8763180, 8993790, 9201339, 9493445, 9685620, 10223710, 10492755, 11392134, 12268452, 12591306, 13144770, 13290823, 13990340, 15335565, 17088201, 17987580, 18402678, 18986890, 20447420, 20985510, 22784268, 25182612, 26289540, 26581646, 28480335, 30671130, 31478265, 34176402, 36805356, 37973780, 39872469, 41971020, 46006695, 53163292, 56960670, 61342260, 62956530, 66454115, 68352804, 79744938, 85441005, 92013390, 113921340, 119617407, 125913060, 132908230, 159489876, 170882010, 184026780, 199362345, 239234814, 265816460, 341764020, 398724690, 478469628, 598087035, 797449380, 1196174070, 2392348140]

約数ペア:

[(1, 2392348140), (2, 1196174070), (3, 797449380), (4, 598087035), (5, 478469628), (6, 398724690), (7, 341764020), (9, 265816460), (10, 239234814), (12, 199362345), (13, 184026780), (14, 170882010), (15, 159489876), (18, 132908230), (19, 125913060), (20, 119617407), (21, 113921340), (26, 92013390), (28, 85441005), (30, 79744938), (35, 68352804), (36, 66454115), (38, 62956530), (39, 61342260), (42, 56960670), (45, 53163292), (52, 46006695), (57, 41971020), (60, 39872469), (63, 37973780), (65, 36805356), (70, 34176402), (76, 31478265), (78, 30671130), (84, 28480335), (90, 26581646), (91, 26289540), (95, 25182612), (105, 22784268), (114, 20985510), (117, 20447420), (126, 18986890), (130, 18402678), (133, 17987580), (140, 17088201), (156, 15335565), (171, 13990340), (180, 13290823), (182, 13144770), (190, 12591306), (195, 12268452), (210, 11392134), (228, 10492755), (234, 10223710), (247, 9685620), (252, 9493445), (260, 9201339), (266, 8993790), (273, 8763180), (285, 8394204), (315, 7594756), (342, 6995170), (364, 6572385), (380, 6295653), (390, 6134226), (399, 5995860), (420, 5696067), (455, 5257908), (468, 5111855), (494, 4842810), (532, 4496895), (546, 4381590), (570, 4197102), (585, 4089484), (630, 3797378), (665, 3597516), (684, 3497585), (741, 3228540), (780, 3067113), (798, 2997930), (819, 2921060), (855, 2798068), (910, 2628954), (988, 2421405), (1092, 2190795), (1140, 2098551), (1170, 2044742), (1197, 1998620), (1235, 1937124), (1260, 1898689), (1330, 1798758), (1365, 1752636), (1482, 1614270), (1596, 1498965), (1638, 1460530), (1710, 1399034), (1729, 1383660), (1820, 1314477), (1995, 1199172), (2223, 1076180), (2340, 1022371), (2394, 999310), (2470, 968562), (2660, 899379), (2730, 876318), (2964, 807135), (3276, 730265), (3420, 699517), (3458, 691830), (3705, 645708), (3990, 599586), (4095, 584212), (4446, 538090), (4788, 499655), (4940, 484281), (5187, 461220), (5460, 438159), (5985, 399724), (6916, 345915), (7410, 322854), (7687, 311220), (7980, 299793), (8190, 292106), (8645, 276732), (8892, 269045), (10374, 230610), (11115, 215236), (11970, 199862), (14820, 161427), (15374, 155610), (15561, 153740), (16380, 146053), (17290, 138366), (20748, 115305), (22230, 107618), (23061, 103740), (23940, 99931), (25935, 92244), (30748, 77805), (31122, 76870), (34580, 69183), (38435, 62244), (44460, 53809), (46122, 51870)]