2207432880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{31607}}^1$

素因数の和:31723

約数の個数: 120

約数和(自身を含む): 7489958112

約数和(自身を除く): 5282525232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 97, 120, 144, 180, 194, 240, 291, 360, 388, 485, 582, 720, 776, 873, 970, 1164, 1455, 1552, 1746, 1940, 2328, 2910, 3492, 3880, 4365, 4656, 5820, 6984, 7760, 8730, 11640, 13968, 17460, 23280, 31607, 34920, 63214, 69840, 94821, 126428, 158035, 189642, 252856, 284463, 316070, 379284, 474105, 505712, 568926, 632140, 758568, 948210, 1137852, 1264280, 1422315, 1517136, 1896420, 2275704, 2528560, 2844630, 3065879, 3792840, 4551408, 5689260, 6131758, 7585680, 9197637, 11378520, 12263516, 15329395, 18395274, 22757040, 24527032, 27592911, 30658790, 36790548, 45988185, 49054064, 55185822, 61317580, 73581096, 91976370, 110371644, 122635160, 137964555, 147162192, 183952740, 220743288, 245270320, 275929110, 367905480, 441486576, 551858220, 735810960, 1103716440, 2207432880]

約数ペア:

[(1, 2207432880), (2, 1103716440), (3, 735810960), (4, 551858220), (5, 441486576), (6, 367905480), (8, 275929110), (9, 245270320), (10, 220743288), (12, 183952740), (15, 147162192), (16, 137964555), (18, 122635160), (20, 110371644), (24, 91976370), (30, 73581096), (36, 61317580), (40, 55185822), (45, 49054064), (48, 45988185), (60, 36790548), (72, 30658790), (80, 27592911), (90, 24527032), (97, 22757040), (120, 18395274), (144, 15329395), (180, 12263516), (194, 11378520), (240, 9197637), (291, 7585680), (360, 6131758), (388, 5689260), (485, 4551408), (582, 3792840), (720, 3065879), (776, 2844630), (873, 2528560), (970, 2275704), (1164, 1896420), (1455, 1517136), (1552, 1422315), (1746, 1264280), (1940, 1137852), (2328, 948210), (2910, 758568), (3492, 632140), (3880, 568926), (4365, 505712), (4656, 474105), (5820, 379284), (6984, 316070), (7760, 284463), (8730, 252856), (11640, 189642), (13968, 158035), (17460, 126428), (23280, 94821), (31607, 69840), (34920, 63214)]