141102780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1$

素因数の和:676

約数の個数: 192

約数和(自身を含む): 498398208

約数和(自身を除く): 357295428

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 43, 52, 60, 65, 70, 78, 84, 86, 91, 105, 129, 130, 140, 156, 172, 182, 195, 210, 215, 258, 260, 273, 301, 364, 390, 420, 430, 455, 516, 546, 559, 601, 602, 645, 780, 860, 903, 910, 1092, 1118, 1202, 1204, 1290, 1365, 1505, 1677, 1803, 1806, 1820, 2236, 2404, 2580, 2730, 2795, 3005, 3010, 3354, 3606, 3612, 3913, 4207, 4515, 5460, 5590, 6010, 6020, 6708, 7212, 7813, 7826, 8385, 8414, 9015, 9030, 11180, 11739, 12020, 12621, 15626, 15652, 16770, 16828, 18030, 18060, 19565, 21035, 23439, 23478, 25242, 25843, 31252, 33540, 36060, 39065, 39130, 42070, 46878, 46956, 50484, 51686, 54691, 58695, 63105, 77529, 78130, 78260, 84140, 93756, 103372, 109382, 117195, 117390, 126210, 129215, 155058, 156260, 164073, 180901, 218764, 234390, 234780, 252420, 258430, 273455, 310116, 328146, 335959, 361802, 387645, 468780, 516860, 542703, 546910, 656292, 671918, 723604, 775290, 820365, 904505, 1007877, 1085406, 1093820, 1343836, 1550580, 1640730, 1679795, 1809010, 2015754, 2170812, 2351713, 2713515, 3281460, 3359590, 3618020, 4031508, 4703426, 5039385, 5427030, 6719180, 7055139, 9406852, 10078770, 10854060, 11758565, 14110278, 20157540, 23517130, 28220556, 35275695, 47034260, 70551390, 141102780]

約数ペア:

[(1, 141102780), (2, 70551390), (3, 47034260), (4, 35275695), (5, 28220556), (6, 23517130), (7, 20157540), (10, 14110278), (12, 11758565), (13, 10854060), (14, 10078770), (15, 9406852), (20, 7055139), (21, 6719180), (26, 5427030), (28, 5039385), (30, 4703426), (35, 4031508), (39, 3618020), (42, 3359590), (43, 3281460), (52, 2713515), (60, 2351713), (65, 2170812), (70, 2015754), (78, 1809010), (84, 1679795), (86, 1640730), (91, 1550580), (105, 1343836), (129, 1093820), (130, 1085406), (140, 1007877), (156, 904505), (172, 820365), (182, 775290), (195, 723604), (210, 671918), (215, 656292), (258, 546910), (260, 542703), (273, 516860), (301, 468780), (364, 387645), (390, 361802), (420, 335959), (430, 328146), (455, 310116), (516, 273455), (546, 258430), (559, 252420), (601, 234780), (602, 234390), (645, 218764), (780, 180901), (860, 164073), (903, 156260), (910, 155058), (1092, 129215), (1118, 126210), (1202, 117390), (1204, 117195), (1290, 109382), (1365, 103372), (1505, 93756), (1677, 84140), (1803, 78260), (1806, 78130), (1820, 77529), (2236, 63105), (2404, 58695), (2580, 54691), (2730, 51686), (2795, 50484), (3005, 46956), (3010, 46878), (3354, 42070), (3606, 39130), (3612, 39065), (3913, 36060), (4207, 33540), (4515, 31252), (5460, 25843), (5590, 25242), (6010, 23478), (6020, 23439), (6708, 21035), (7212, 19565), (7813, 18060), (7826, 18030), (8385, 16828), (8414, 16770), (9015, 15652), (9030, 15626), (11180, 12621), (11739, 12020)]