5376240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:172

約数の個数: 160

約数和(自身を含む): 19641600

約数和(自身を除く): 14265360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 131, 135, 144, 152, 171, 180, 190, 216, 228, 240, 262, 270, 285, 304, 342, 360, 380, 393, 432, 456, 513, 524, 540, 570, 655, 684, 720, 760, 786, 855, 912, 1026, 1048, 1080, 1140, 1179, 1310, 1368, 1520, 1572, 1710, 1965, 2052, 2096, 2160, 2280, 2358, 2489, 2565, 2620, 2736, 3144, 3420, 3537, 3930, 4104, 4560, 4716, 4978, 5130, 5240, 5895, 6288, 6840, 7074, 7467, 7860, 8208, 9432, 9956, 10260, 10480, 11790, 12445, 13680, 14148, 14934, 15720, 17685, 18864, 19912, 20520, 22401, 23580, 24890, 28296, 29868, 31440, 35370, 37335, 39824, 41040, 44802, 47160, 49780, 56592, 59736, 67203, 70740, 74670, 89604, 94320, 99560, 112005, 119472, 134406, 141480, 149340, 179208, 199120, 224010, 268812, 282960, 298680, 336015, 358416, 448020, 537624, 597360, 672030, 896040, 1075248, 1344060, 1792080, 2688120, 5376240]

約数ペア:

[(1, 5376240), (2, 2688120), (3, 1792080), (4, 1344060), (5, 1075248), (6, 896040), (8, 672030), (9, 597360), (10, 537624), (12, 448020), (15, 358416), (16, 336015), (18, 298680), (19, 282960), (20, 268812), (24, 224010), (27, 199120), (30, 179208), (36, 149340), (38, 141480), (40, 134406), (45, 119472), (48, 112005), (54, 99560), (57, 94320), (60, 89604), (72, 74670), (76, 70740), (80, 67203), (90, 59736), (95, 56592), (108, 49780), (114, 47160), (120, 44802), (131, 41040), (135, 39824), (144, 37335), (152, 35370), (171, 31440), (180, 29868), (190, 28296), (216, 24890), (228, 23580), (240, 22401), (262, 20520), (270, 19912), (285, 18864), (304, 17685), (342, 15720), (360, 14934), (380, 14148), (393, 13680), (432, 12445), (456, 11790), (513, 10480), (524, 10260), (540, 9956), (570, 9432), (655, 8208), (684, 7860), (720, 7467), (760, 7074), (786, 6840), (855, 6288), (912, 5895), (1026, 5240), (1048, 5130), (1080, 4978), (1140, 4716), (1179, 4560), (1310, 4104), (1368, 3930), (1520, 3537), (1572, 3420), (1710, 3144), (1965, 2736), (2052, 2620), (2096, 2565), (2160, 2489), (2280, 2358)]