22338120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:188

約数の個数: 192

約数和(自身を含む): 81259200

約数和(自身を除く): 58921080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 49, 56, 58, 60, 70, 84, 87, 98, 105, 116, 120, 131, 140, 145, 147, 168, 174, 196, 203, 210, 232, 245, 262, 280, 290, 294, 348, 392, 393, 406, 420, 435, 490, 524, 580, 588, 609, 655, 696, 735, 786, 812, 840, 870, 917, 980, 1015, 1048, 1160, 1176, 1218, 1310, 1421, 1470, 1572, 1624, 1740, 1834, 1960, 1965, 2030, 2436, 2620, 2751, 2842, 2940, 3045, 3144, 3480, 3668, 3799, 3930, 4060, 4263, 4585, 4872, 5240, 5502, 5684, 5880, 6090, 6419, 7105, 7336, 7598, 7860, 8120, 8526, 9170, 11004, 11368, 11397, 12180, 12838, 13755, 14210, 15196, 15720, 17052, 18340, 18995, 19257, 21315, 22008, 22794, 24360, 25676, 26593, 27510, 28420, 30392, 32095, 34104, 36680, 37990, 38514, 42630, 45588, 51352, 53186, 55020, 56840, 56985, 64190, 75980, 77028, 79779, 85260, 91176, 96285, 106372, 110040, 113970, 128380, 132965, 151960, 154056, 159558, 170520, 186151, 192570, 212744, 227940, 256760, 265930, 319116, 372302, 385140, 398895, 455880, 531860, 558453, 638232, 744604, 770280, 797790, 930755, 1063720, 1116906, 1489208, 1595580, 1861510, 2233812, 2792265, 3191160, 3723020, 4467624, 5584530, 7446040, 11169060, 22338120]

約数ペア:

[(1, 22338120), (2, 11169060), (3, 7446040), (4, 5584530), (5, 4467624), (6, 3723020), (7, 3191160), (8, 2792265), (10, 2233812), (12, 1861510), (14, 1595580), (15, 1489208), (20, 1116906), (21, 1063720), (24, 930755), (28, 797790), (29, 770280), (30, 744604), (35, 638232), (40, 558453), (42, 531860), (49, 455880), (56, 398895), (58, 385140), (60, 372302), (70, 319116), (84, 265930), (87, 256760), (98, 227940), (105, 212744), (116, 192570), (120, 186151), (131, 170520), (140, 159558), (145, 154056), (147, 151960), (168, 132965), (174, 128380), (196, 113970), (203, 110040), (210, 106372), (232, 96285), (245, 91176), (262, 85260), (280, 79779), (290, 77028), (294, 75980), (348, 64190), (392, 56985), (393, 56840), (406, 55020), (420, 53186), (435, 51352), (490, 45588), (524, 42630), (580, 38514), (588, 37990), (609, 36680), (655, 34104), (696, 32095), (735, 30392), (786, 28420), (812, 27510), (840, 26593), (870, 25676), (917, 24360), (980, 22794), (1015, 22008), (1048, 21315), (1160, 19257), (1176, 18995), (1218, 18340), (1310, 17052), (1421, 15720), (1470, 15196), (1572, 14210), (1624, 13755), (1740, 12838), (1834, 12180), (1960, 11397), (1965, 11368), (2030, 11004), (2436, 9170), (2620, 8526), (2751, 8120), (2842, 7860), (2940, 7598), (3045, 7336), (3144, 7105), (3480, 6419), (3668, 6090), (3799, 5880), (3930, 5684), (4060, 5502), (4263, 5240), (4585, 4872)]