23243760

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:253

約数の個数: 200

約数和(自身を含む): 85882896

約数和(自身を除く): 62639136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 102, 108, 120, 135, 136, 144, 153, 162, 170, 180, 204, 211, 216, 240, 255, 270, 272, 306, 324, 340, 360, 405, 408, 422, 432, 459, 510, 540, 612, 633, 648, 680, 720, 765, 810, 816, 844, 918, 1020, 1055, 1080, 1224, 1266, 1296, 1360, 1377, 1530, 1620, 1688, 1836, 1899, 2040, 2110, 2160, 2295, 2448, 2532, 2754, 3060, 3165, 3240, 3376, 3587, 3672, 3798, 4080, 4220, 4590, 5064, 5508, 5697, 6120, 6330, 6480, 6885, 7174, 7344, 7596, 8440, 9180, 9495, 10128, 10761, 11016, 11394, 12240, 12660, 13770, 14348, 15192, 16880, 17091, 17935, 18360, 18990, 21522, 22032, 22788, 25320, 27540, 28485, 28696, 30384, 32283, 34182, 35870, 36720, 37980, 43044, 45576, 50640, 53805, 55080, 56970, 57392, 64566, 68364, 71740, 75960, 85455, 86088, 91152, 96849, 107610, 110160, 113940, 129132, 136728, 143480, 151920, 161415, 170910, 172176, 193698, 215220, 227880, 258264, 273456, 286960, 290547, 322830, 341820, 387396, 430440, 455760, 484245, 516528, 581094, 645660, 683640, 774792, 860880, 968490, 1162188, 1291320, 1367280, 1452735, 1549584, 1936980, 2324376, 2582640, 2905470, 3873960, 4648752, 5810940, 7747920, 11621880, 23243760]

約数ペア:

[(1, 23243760), (2, 11621880), (3, 7747920), (4, 5810940), (5, 4648752), (6, 3873960), (8, 2905470), (9, 2582640), (10, 2324376), (12, 1936980), (15, 1549584), (16, 1452735), (17, 1367280), (18, 1291320), (20, 1162188), (24, 968490), (27, 860880), (30, 774792), (34, 683640), (36, 645660), (40, 581094), (45, 516528), (48, 484245), (51, 455760), (54, 430440), (60, 387396), (68, 341820), (72, 322830), (80, 290547), (81, 286960), (85, 273456), (90, 258264), (102, 227880), (108, 215220), (120, 193698), (135, 172176), (136, 170910), (144, 161415), (153, 151920), (162, 143480), (170, 136728), (180, 129132), (204, 113940), (211, 110160), (216, 107610), (240, 96849), (255, 91152), (270, 86088), (272, 85455), (306, 75960), (324, 71740), (340, 68364), (360, 64566), (405, 57392), (408, 56970), (422, 55080), (432, 53805), (459, 50640), (510, 45576), (540, 43044), (612, 37980), (633, 36720), (648, 35870), (680, 34182), (720, 32283), (765, 30384), (810, 28696), (816, 28485), (844, 27540), (918, 25320), (1020, 22788), (1055, 22032), (1080, 21522), (1224, 18990), (1266, 18360), (1296, 17935), (1360, 17091), (1377, 16880), (1530, 15192), (1620, 14348), (1688, 13770), (1836, 12660), (1899, 12240), (2040, 11394), (2110, 11016), (2160, 10761), (2295, 10128), (2448, 9495), (2532, 9180), (2754, 8440), (3060, 7596), (3165, 7344), (3240, 7174), (3376, 6885), (3587, 6480), (3672, 6330), (3798, 6120), (4080, 5697), (4220, 5508), (4590, 5064)]