122623020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:209

約数の個数: 216

約数和(自身を含む): 419655600

約数和(自身を除く): 297032580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 45, 52, 58, 60, 65, 78, 87, 90, 116, 117, 130, 139, 145, 156, 169, 174, 180, 195, 234, 260, 261, 278, 290, 338, 348, 377, 390, 417, 435, 468, 507, 522, 556, 580, 585, 676, 695, 754, 780, 834, 845, 870, 1014, 1044, 1131, 1170, 1251, 1305, 1390, 1508, 1521, 1668, 1690, 1740, 1807, 1885, 2028, 2085, 2262, 2340, 2502, 2535, 2610, 2780, 3042, 3380, 3393, 3614, 3770, 4031, 4170, 4524, 4901, 5004, 5070, 5220, 5421, 5655, 6084, 6255, 6786, 7228, 7540, 7605, 8062, 8340, 9035, 9802, 10140, 10842, 11310, 12093, 12510, 13572, 14703, 15210, 16124, 16263, 16965, 18070, 19604, 20155, 21684, 22620, 23491, 24186, 24505, 25020, 27105, 29406, 30420, 32526, 33930, 36140, 36279, 40310, 44109, 46982, 48372, 49010, 52403, 54210, 58812, 60465, 65052, 67860, 70473, 72558, 73515, 80620, 81315, 88218, 93964, 98020, 104806, 108420, 117455, 120930, 140946, 145116, 147030, 157209, 162630, 176436, 181395, 209612, 211419, 220545, 234910, 241860, 262015, 281892, 294060, 314418, 325260, 352365, 362790, 422838, 441090, 469820, 471627, 524030, 628836, 681239, 704730, 725580, 786045, 845676, 882180, 943254, 1048060, 1057095, 1362478, 1409460, 1572090, 1886508, 2043717, 2114190, 2358135, 2724956, 3144180, 3406195, 4087434, 4228380, 4716270, 6131151, 6812390, 8174868, 9432540, 10218585, 12262302, 13624780, 20437170, 24524604, 30655755, 40874340, 61311510, 122623020]

約数ペア:

[(1, 122623020), (2, 61311510), (3, 40874340), (4, 30655755), (5, 24524604), (6, 20437170), (9, 13624780), (10, 12262302), (12, 10218585), (13, 9432540), (15, 8174868), (18, 6812390), (20, 6131151), (26, 4716270), (29, 4228380), (30, 4087434), (36, 3406195), (39, 3144180), (45, 2724956), (52, 2358135), (58, 2114190), (60, 2043717), (65, 1886508), (78, 1572090), (87, 1409460), (90, 1362478), (116, 1057095), (117, 1048060), (130, 943254), (139, 882180), (145, 845676), (156, 786045), (169, 725580), (174, 704730), (180, 681239), (195, 628836), (234, 524030), (260, 471627), (261, 469820), (278, 441090), (290, 422838), (338, 362790), (348, 352365), (377, 325260), (390, 314418), (417, 294060), (435, 281892), (468, 262015), (507, 241860), (522, 234910), (556, 220545), (580, 211419), (585, 209612), (676, 181395), (695, 176436), (754, 162630), (780, 157209), (834, 147030), (845, 145116), (870, 140946), (1014, 120930), (1044, 117455), (1131, 108420), (1170, 104806), (1251, 98020), (1305, 93964), (1390, 88218), (1508, 81315), (1521, 80620), (1668, 73515), (1690, 72558), (1740, 70473), (1807, 67860), (1885, 65052), (2028, 60465), (2085, 58812), (2262, 54210), (2340, 52403), (2502, 49010), (2535, 48372), (2610, 46982), (2780, 44109), (3042, 40310), (3380, 36279), (3393, 36140), (3614, 33930), (3770, 32526), (4031, 30420), (4170, 29406), (4524, 27105), (4901, 25020), (5004, 24505), (5070, 24186), (5220, 23491), (5421, 22620), (5655, 21684), (6084, 20155), (6255, 19604), (6786, 18070), (7228, 16965), (7540, 16263), (7605, 16124), (8062, 15210), (8340, 14703), (9035, 13572), (9802, 12510), (10140, 12093), (10842, 11310)]