39226320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:250

約数の個数: 240

約数和(自身を含む): 154906752

約数和(自身を除く): 115680432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 43, 45, 48, 56, 60, 63, 70, 72, 80, 84, 86, 90, 105, 112, 120, 126, 129, 140, 144, 168, 172, 180, 181, 210, 215, 240, 252, 258, 280, 301, 315, 336, 344, 360, 362, 387, 420, 430, 504, 516, 543, 560, 602, 630, 645, 688, 720, 724, 774, 840, 860, 903, 905, 1008, 1032, 1086, 1204, 1260, 1267, 1290, 1448, 1505, 1548, 1629, 1680, 1720, 1806, 1810, 1935, 2064, 2172, 2408, 2520, 2534, 2580, 2709, 2715, 2896, 3010, 3096, 3258, 3440, 3612, 3620, 3801, 3870, 4344, 4515, 4816, 5040, 5068, 5160, 5418, 5430, 6020, 6192, 6335, 6516, 7224, 7240, 7602, 7740, 7783, 8145, 8688, 9030, 10136, 10320, 10836, 10860, 11403, 12040, 12670, 13032, 13545, 14448, 14480, 15204, 15480, 15566, 16290, 18060, 19005, 20272, 21672, 21720, 22806, 23349, 24080, 25340, 26064, 27090, 30408, 30960, 31132, 32580, 36120, 38010, 38915, 43344, 43440, 45612, 46698, 50680, 54180, 54481, 57015, 60816, 62264, 65160, 70047, 72240, 76020, 77830, 91224, 93396, 101360, 108360, 108962, 114030, 116745, 124528, 130320, 140094, 152040, 155660, 163443, 182448, 186792, 216720, 217924, 228060, 233490, 272405, 280188, 304080, 311320, 326886, 350235, 373584, 435848, 456120, 466980, 490329, 544810, 560376, 622640, 653772, 700470, 817215, 871696, 912240, 933960, 980658, 1089620, 1120752, 1307544, 1400940, 1634430, 1867920, 1961316, 2179240, 2451645, 2615088, 2801880, 3268860, 3922632, 4358480, 4903290, 5603760, 6537720, 7845264, 9806580, 13075440, 19613160, 39226320]

約数ペア:

[(1, 39226320), (2, 19613160), (3, 13075440), (4, 9806580), (5, 7845264), (6, 6537720), (7, 5603760), (8, 4903290), (9, 4358480), (10, 3922632), (12, 3268860), (14, 2801880), (15, 2615088), (16, 2451645), (18, 2179240), (20, 1961316), (21, 1867920), (24, 1634430), (28, 1400940), (30, 1307544), (35, 1120752), (36, 1089620), (40, 980658), (42, 933960), (43, 912240), (45, 871696), (48, 817215), (56, 700470), (60, 653772), (63, 622640), (70, 560376), (72, 544810), (80, 490329), (84, 466980), (86, 456120), (90, 435848), (105, 373584), (112, 350235), (120, 326886), (126, 311320), (129, 304080), (140, 280188), (144, 272405), (168, 233490), (172, 228060), (180, 217924), (181, 216720), (210, 186792), (215, 182448), (240, 163443), (252, 155660), (258, 152040), (280, 140094), (301, 130320), (315, 124528), (336, 116745), (344, 114030), (360, 108962), (362, 108360), (387, 101360), (420, 93396), (430, 91224), (504, 77830), (516, 76020), (543, 72240), (560, 70047), (602, 65160), (630, 62264), (645, 60816), (688, 57015), (720, 54481), (724, 54180), (774, 50680), (840, 46698), (860, 45612), (903, 43440), (905, 43344), (1008, 38915), (1032, 38010), (1086, 36120), (1204, 32580), (1260, 31132), (1267, 30960), (1290, 30408), (1448, 27090), (1505, 26064), (1548, 25340), (1629, 24080), (1680, 23349), (1720, 22806), (1806, 21720), (1810, 21672), (1935, 20272), (2064, 19005), (2172, 18060), (2408, 16290), (2520, 15566), (2534, 15480), (2580, 15204), (2709, 14480), (2715, 14448), (2896, 13545), (3010, 13032), (3096, 12670), (3258, 12040), (3440, 11403), (3612, 10860), (3620, 10836), (3801, 10320), (3870, 10136), (4344, 9030), (4515, 8688), (4816, 8145), (5040, 7783), (5068, 7740), (5160, 7602), (5418, 7240), (5430, 7224), (6020, 6516), (6192, 6335)]