297619920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3533}}^1$

素因数の和:3571

約数の個数: 200

約数和(自身を含む): 1113506856

約数和(自身を除く): 815886936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 1040, 1053, 1080, 1170, 1296, 1404, 1560, 1620, 1755, 1872, 2106, 2160, 2340, 2808, 3120, 3240, 3510, 3533, 4212, 4680, 5265, 5616, 6480, 7020, 7066, 8424, 9360, 10530, 10599, 14040, 14132, 16848, 17665, 21060, 21198, 28080, 28264, 31797, 35330, 42120, 42396, 45929, 52995, 56528, 63594, 70660, 84240, 84792, 91858, 95391, 105990, 127188, 137787, 141320, 158985, 169584, 183716, 190782, 211980, 229645, 254376, 275574, 282640, 286173, 317970, 367432, 381564, 413361, 423960, 459290, 476955, 508752, 551148, 572346, 635940, 688935, 734864, 763128, 826722, 847920, 918580, 953910, 1102296, 1144692, 1240083, 1271880, 1377870, 1430865, 1526256, 1653444, 1837160, 1907820, 2066805, 2204592, 2289384, 2480166, 2543760, 2755740, 2861730, 3306888, 3674320, 3720249, 3815640, 4133610, 4578768, 4960332, 5511480, 5723460, 6200415, 6613776, 7440498, 7631280, 8267220, 9920664, 11022960, 11446920, 12400830, 14880996, 16534440, 18601245, 19841328, 22893840, 24801660, 29761992, 33068880, 37202490, 49603320, 59523984, 74404980, 99206640, 148809960, 297619920]

約数ペア:

[(1, 297619920), (2, 148809960), (3, 99206640), (4, 74404980), (5, 59523984), (6, 49603320), (8, 37202490), (9, 33068880), (10, 29761992), (12, 24801660), (13, 22893840), (15, 19841328), (16, 18601245), (18, 16534440), (20, 14880996), (24, 12400830), (26, 11446920), (27, 11022960), (30, 9920664), (36, 8267220), (39, 7631280), (40, 7440498), (45, 6613776), (48, 6200415), (52, 5723460), (54, 5511480), (60, 4960332), (65, 4578768), (72, 4133610), (78, 3815640), (80, 3720249), (81, 3674320), (90, 3306888), (104, 2861730), (108, 2755740), (117, 2543760), (120, 2480166), (130, 2289384), (135, 2204592), (144, 2066805), (156, 1907820), (162, 1837160), (180, 1653444), (195, 1526256), (208, 1430865), (216, 1377870), (234, 1271880), (240, 1240083), (260, 1144692), (270, 1102296), (312, 953910), (324, 918580), (351, 847920), (360, 826722), (390, 763128), (405, 734864), (432, 688935), (468, 635940), (520, 572346), (540, 551148), (585, 508752), (624, 476955), (648, 459290), (702, 423960), (720, 413361), (780, 381564), (810, 367432), (936, 317970), (1040, 286173), (1053, 282640), (1080, 275574), (1170, 254376), (1296, 229645), (1404, 211980), (1560, 190782), (1620, 183716), (1755, 169584), (1872, 158985), (2106, 141320), (2160, 137787), (2340, 127188), (2808, 105990), (3120, 95391), (3240, 91858), (3510, 84792), (3533, 84240), (4212, 70660), (4680, 63594), (5265, 56528), (5616, 52995), (6480, 45929), (7020, 42396), (7066, 42120), (8424, 35330), (9360, 31797), (10530, 28264), (10599, 28080), (14040, 21198), (14132, 21060), (16848, 17665)]