22697280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:134

約数の個数: 224

約数和(自身を含む): 83393280

約数和(自身を除く): 60696000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 71, 72, 74, 80, 90, 96, 108, 111, 120, 135, 142, 144, 148, 160, 180, 185, 192, 213, 216, 222, 240, 270, 284, 288, 296, 320, 333, 355, 360, 370, 426, 432, 444, 480, 540, 555, 568, 576, 592, 639, 666, 710, 720, 740, 852, 864, 888, 960, 999, 1065, 1080, 1110, 1136, 1184, 1278, 1332, 1420, 1440, 1480, 1665, 1704, 1728, 1776, 1917, 1998, 2130, 2160, 2220, 2272, 2368, 2556, 2627, 2664, 2840, 2880, 2960, 3195, 3330, 3408, 3552, 3834, 3996, 4260, 4320, 4440, 4544, 4995, 5112, 5254, 5328, 5680, 5920, 6390, 6660, 6816, 7104, 7668, 7881, 7992, 8520, 8640, 8880, 9585, 9990, 10224, 10508, 10656, 11360, 11840, 12780, 13135, 13320, 13632, 15336, 15762, 15984, 17040, 17760, 19170, 19980, 20448, 21016, 21312, 22720, 23643, 25560, 26270, 26640, 30672, 31524, 31968, 34080, 35520, 38340, 39405, 39960, 40896, 42032, 47286, 51120, 52540, 53280, 61344, 63048, 63936, 68160, 70929, 76680, 78810, 79920, 84064, 94572, 102240, 105080, 106560, 118215, 122688, 126096, 141858, 153360, 157620, 159840, 168128, 189144, 204480, 210160, 236430, 252192, 283716, 306720, 315240, 319680, 354645, 378288, 420320, 472860, 504384, 567432, 613440, 630480, 709290, 756576, 840640, 945720, 1134864, 1260960, 1418580, 1513152, 1891440, 2269728, 2521920, 2837160, 3782880, 4539456, 5674320, 7565760, 11348640, 22697280]

約数ペア:

[(1, 22697280), (2, 11348640), (3, 7565760), (4, 5674320), (5, 4539456), (6, 3782880), (8, 2837160), (9, 2521920), (10, 2269728), (12, 1891440), (15, 1513152), (16, 1418580), (18, 1260960), (20, 1134864), (24, 945720), (27, 840640), (30, 756576), (32, 709290), (36, 630480), (37, 613440), (40, 567432), (45, 504384), (48, 472860), (54, 420320), (60, 378288), (64, 354645), (71, 319680), (72, 315240), (74, 306720), (80, 283716), (90, 252192), (96, 236430), (108, 210160), (111, 204480), (120, 189144), (135, 168128), (142, 159840), (144, 157620), (148, 153360), (160, 141858), (180, 126096), (185, 122688), (192, 118215), (213, 106560), (216, 105080), (222, 102240), (240, 94572), (270, 84064), (284, 79920), (288, 78810), (296, 76680), (320, 70929), (333, 68160), (355, 63936), (360, 63048), (370, 61344), (426, 53280), (432, 52540), (444, 51120), (480, 47286), (540, 42032), (555, 40896), (568, 39960), (576, 39405), (592, 38340), (639, 35520), (666, 34080), (710, 31968), (720, 31524), (740, 30672), (852, 26640), (864, 26270), (888, 25560), (960, 23643), (999, 22720), (1065, 21312), (1080, 21016), (1110, 20448), (1136, 19980), (1184, 19170), (1278, 17760), (1332, 17040), (1420, 15984), (1440, 15762), (1480, 15336), (1665, 13632), (1704, 13320), (1728, 13135), (1776, 12780), (1917, 11840), (1998, 11360), (2130, 10656), (2160, 10508), (2220, 10224), (2272, 9990), (2368, 9585), (2556, 8880), (2627, 8640), (2664, 8520), (2840, 7992), (2880, 7881), (2960, 7668), (3195, 7104), (3330, 6816), (3408, 6660), (3552, 6390), (3834, 5920), (3996, 5680), (4260, 5328), (4320, 5254), (4440, 5112), (4544, 4995)]