75267360

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:181

約数の個数: 384

約数和(自身を含む): 319334400

約数和(自身を除く): 244067040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 131, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 210, 216, 224, 228, 240, 252, 262, 266, 270, 280, 285, 288, 304, 315, 336, 342, 360, 378, 380, 393, 399, 420, 432, 456, 480, 504, 513, 524, 532, 540, 560, 570, 608, 630, 655, 665, 672, 684, 720, 756, 760, 786, 798, 840, 855, 864, 912, 917, 945, 1008, 1026, 1048, 1064, 1080, 1120, 1140, 1179, 1197, 1260, 1310, 1330, 1368, 1440, 1512, 1520, 1572, 1596, 1680, 1710, 1824, 1834, 1890, 1965, 1995, 2016, 2052, 2096, 2128, 2160, 2280, 2358, 2394, 2489, 2520, 2565, 2620, 2660, 2736, 2751, 3024, 3040, 3144, 3192, 3360, 3420, 3537, 3591, 3668, 3780, 3930, 3990, 4104, 4192, 4256, 4320, 4560, 4585, 4716, 4788, 4978, 5040, 5130, 5240, 5320, 5472, 5502, 5895, 5985, 6048, 6288, 6384, 6840, 7074, 7182, 7336, 7467, 7560, 7860, 7980, 8208, 8253, 9120, 9170, 9432, 9576, 9956, 10080, 10260, 10480, 10640, 11004, 11790, 11970, 12445, 12576, 12768, 13680, 13755, 14148, 14364, 14672, 14934, 15120, 15720, 15960, 16416, 16506, 17423, 17685, 17955, 18340, 18864, 19152, 19912, 20520, 20960, 21280, 22008, 22401, 23580, 23940, 24759, 24890, 27360, 27510, 28296, 28728, 29344, 29868, 30240, 31440, 31920, 33012, 34846, 35370, 35910, 36680, 37335, 37728, 38304, 39824, 41040, 41265, 44016, 44802, 47160, 47880, 49518, 49780, 52269, 55020, 56592, 57456, 59736, 62880, 63840, 66024, 67203, 69692, 70740, 71820, 73360, 74670, 79648, 82080, 82530, 87115, 88032, 89604, 94320, 95760, 99036, 99560, 104538, 110040, 112005, 113184, 114912, 119472, 123795, 132048, 134406, 139384, 141480, 143640, 146720, 149340, 156807, 165060, 174230, 179208, 188640, 191520, 198072, 199120, 209076, 220080, 224010, 238944, 247590, 261345, 264096, 268812, 278768, 282960, 287280, 298680, 313614, 330120, 336015, 348460, 358416, 396144, 398240, 418152, 440160, 448020, 470421, 495180, 522690, 537624, 557536, 565920, 574560, 597360, 627228, 660240, 672030, 696920, 716832, 784035, 792288, 836304, 896040, 940842, 990360, 1045380, 1075248, 1194720, 1254456, 1320480, 1344060, 1393840, 1568070, 1672608, 1792080, 1881684, 1980720, 2090760, 2150496, 2352105, 2508912, 2688120, 2787680, 3136140, 3584160, 3763368, 3961440, 4181520, 4704210, 5017824, 5376240, 6272280, 7526736, 8363040, 9408420, 10752480, 12544560, 15053472, 18816840, 25089120, 37633680, 75267360]

約数ペア:

[(1, 75267360), (2, 37633680), (3, 25089120), (4, 18816840), (5, 15053472), (6, 12544560), (7, 10752480), (8, 9408420), (9, 8363040), (10, 7526736), (12, 6272280), (14, 5376240), (15, 5017824), (16, 4704210), (18, 4181520), (19, 3961440), (20, 3763368), (21, 3584160), (24, 3136140), (27, 2787680), (28, 2688120), (30, 2508912), (32, 2352105), (35, 2150496), (36, 2090760), (38, 1980720), (40, 1881684), (42, 1792080), (45, 1672608), (48, 1568070), (54, 1393840), (56, 1344060), (57, 1320480), (60, 1254456), (63, 1194720), (70, 1075248), (72, 1045380), (76, 990360), (80, 940842), (84, 896040), (90, 836304), (95, 792288), (96, 784035), (105, 716832), (108, 696920), (112, 672030), (114, 660240), (120, 627228), (126, 597360), (131, 574560), (133, 565920), (135, 557536), (140, 537624), (144, 522690), (152, 495180), (160, 470421), (168, 448020), (171, 440160), (180, 418152), (189, 398240), (190, 396144), (210, 358416), (216, 348460), (224, 336015), (228, 330120), (240, 313614), (252, 298680), (262, 287280), (266, 282960), (270, 278768), (280, 268812), (285, 264096), (288, 261345), (304, 247590), (315, 238944), (336, 224010), (342, 220080), (360, 209076), (378, 199120), (380, 198072), (393, 191520), (399, 188640), (420, 179208), (432, 174230), (456, 165060), (480, 156807), (504, 149340), (513, 146720), (524, 143640), (532, 141480), (540, 139384), (560, 134406), (570, 132048), (608, 123795), (630, 119472), (655, 114912), (665, 113184), (672, 112005), (684, 110040), (720, 104538), (756, 99560), (760, 99036), (786, 95760), (798, 94320), (840, 89604), (855, 88032), (864, 87115), (912, 82530), (917, 82080), (945, 79648), (1008, 74670), (1026, 73360), (1048, 71820), (1064, 70740), (1080, 69692), (1120, 67203), (1140, 66024), (1179, 63840), (1197, 62880), (1260, 59736), (1310, 57456), (1330, 56592), (1368, 55020), (1440, 52269), (1512, 49780), (1520, 49518), (1572, 47880), (1596, 47160), (1680, 44802), (1710, 44016), (1824, 41265), (1834, 41040), (1890, 39824), (1965, 38304), (1995, 37728), (2016, 37335), (2052, 36680), (2096, 35910), (2128, 35370), (2160, 34846), (2280, 33012), (2358, 31920), (2394, 31440), (2489, 30240), (2520, 29868), (2565, 29344), (2620, 28728), (2660, 28296), (2736, 27510), (2751, 27360), (3024, 24890), (3040, 24759), (3144, 23940), (3192, 23580), (3360, 22401), (3420, 22008), (3537, 21280), (3591, 20960), (3668, 20520), (3780, 19912), (3930, 19152), (3990, 18864), (4104, 18340), (4192, 17955), (4256, 17685), (4320, 17423), (4560, 16506), (4585, 16416), (4716, 15960), (4788, 15720), (4978, 15120), (5040, 14934), (5130, 14672), (5240, 14364), (5320, 14148), (5472, 13755), (5502, 13680), (5895, 12768), (5985, 12576), (6048, 12445), (6288, 11970), (6384, 11790), (6840, 11004), (7074, 10640), (7182, 10480), (7336, 10260), (7467, 10080), (7560, 9956), (7860, 9576), (7980, 9432), (8208, 9170), (8253, 9120)]