22349880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{181}}^1$

素因数の和:219

約数の個数: 192

約数和(自身を含む): 85176000

約数和(自身を除く): 62826120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 181, 196, 210, 245, 252, 280, 294, 315, 343, 360, 362, 392, 420, 441, 490, 504, 543, 588, 630, 686, 724, 735, 840, 882, 905, 980, 1029, 1086, 1176, 1260, 1267, 1372, 1448, 1470, 1629, 1715, 1764, 1810, 1960, 2058, 2172, 2205, 2520, 2534, 2715, 2744, 2940, 3087, 3258, 3430, 3528, 3620, 3801, 4116, 4344, 4410, 5068, 5145, 5430, 5880, 6174, 6335, 6516, 6860, 7240, 7602, 8145, 8232, 8820, 8869, 10136, 10290, 10860, 11403, 12348, 12670, 13032, 13720, 15204, 15435, 16290, 17640, 17738, 19005, 20580, 21720, 22806, 24696, 25340, 26607, 30408, 30870, 32580, 35476, 38010, 41160, 44345, 45612, 50680, 53214, 57015, 61740, 62083, 65160, 70952, 76020, 79821, 88690, 91224, 106428, 114030, 123480, 124166, 133035, 152040, 159642, 177380, 186249, 212856, 228060, 248332, 266070, 310415, 319284, 354760, 372498, 399105, 456120, 496664, 532140, 558747, 620830, 638568, 744996, 798210, 931245, 1064280, 1117494, 1241660, 1489992, 1596420, 1862490, 2234988, 2483320, 2793735, 3192840, 3724980, 4469976, 5587470, 7449960, 11174940, 22349880]

約数ペア:

[(1, 22349880), (2, 11174940), (3, 7449960), (4, 5587470), (5, 4469976), (6, 3724980), (7, 3192840), (8, 2793735), (9, 2483320), (10, 2234988), (12, 1862490), (14, 1596420), (15, 1489992), (18, 1241660), (20, 1117494), (21, 1064280), (24, 931245), (28, 798210), (30, 744996), (35, 638568), (36, 620830), (40, 558747), (42, 532140), (45, 496664), (49, 456120), (56, 399105), (60, 372498), (63, 354760), (70, 319284), (72, 310415), (84, 266070), (90, 248332), (98, 228060), (105, 212856), (120, 186249), (126, 177380), (140, 159642), (147, 152040), (168, 133035), (180, 124166), (181, 123480), (196, 114030), (210, 106428), (245, 91224), (252, 88690), (280, 79821), (294, 76020), (315, 70952), (343, 65160), (360, 62083), (362, 61740), (392, 57015), (420, 53214), (441, 50680), (490, 45612), (504, 44345), (543, 41160), (588, 38010), (630, 35476), (686, 32580), (724, 30870), (735, 30408), (840, 26607), (882, 25340), (905, 24696), (980, 22806), (1029, 21720), (1086, 20580), (1176, 19005), (1260, 17738), (1267, 17640), (1372, 16290), (1448, 15435), (1470, 15204), (1629, 13720), (1715, 13032), (1764, 12670), (1810, 12348), (1960, 11403), (2058, 10860), (2172, 10290), (2205, 10136), (2520, 8869), (2534, 8820), (2715, 8232), (2744, 8145), (2940, 7602), (3087, 7240), (3258, 6860), (3430, 6516), (3528, 6335), (3620, 6174), (3801, 5880), (4116, 5430), (4344, 5145), (4410, 5068)]