836005320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1$

素因数の和:481

約数の個数: 256

約数和(自身を含む): 2965248000

約数和(自身を除く): 2129242680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 131, 135, 152, 171, 180, 190, 216, 228, 262, 270, 285, 311, 342, 360, 380, 393, 456, 513, 524, 540, 570, 622, 655, 684, 760, 786, 855, 933, 1026, 1048, 1080, 1140, 1179, 1244, 1310, 1368, 1555, 1572, 1710, 1866, 1965, 2052, 2280, 2358, 2488, 2489, 2565, 2620, 2799, 3110, 3144, 3420, 3537, 3732, 3930, 4104, 4665, 4716, 4978, 5130, 5240, 5598, 5895, 5909, 6220, 6840, 7074, 7464, 7467, 7860, 8397, 9330, 9432, 9956, 10260, 11196, 11790, 11818, 12440, 12445, 13995, 14148, 14934, 15720, 16794, 17685, 17727, 18660, 19912, 20520, 22392, 22401, 23580, 23636, 24890, 27990, 28296, 29545, 29868, 33588, 35370, 35454, 37320, 37335, 40741, 41985, 44802, 47160, 47272, 49780, 53181, 55980, 59090, 59736, 67176, 67203, 70740, 70908, 74670, 81482, 83970, 88635, 89604, 99560, 106362, 111960, 112005, 118180, 122223, 134406, 141480, 141816, 149340, 159543, 162964, 167940, 177270, 179208, 203705, 212724, 224010, 236360, 244446, 265905, 268812, 298680, 319086, 325928, 335880, 336015, 354540, 366669, 407410, 425448, 448020, 488892, 531810, 537624, 611115, 638172, 672030, 709080, 733338, 774079, 797715, 814820, 896040, 977784, 1063620, 1100007, 1222230, 1276344, 1344060, 1466676, 1548158, 1595430, 1629640, 1833345, 2127240, 2200014, 2322237, 2444460, 2688120, 2933352, 3096316, 3190860, 3666690, 3870395, 4400028, 4644474, 4888920, 5500035, 6192632, 6381720, 6966711, 7333380, 7740790, 8800056, 9288948, 11000070, 11611185, 13933422, 14666760, 15481580, 18577896, 20900133, 22000140, 23222370, 27866844, 30963160, 34833555, 41800266, 44000280, 46444740, 55733688, 69667110, 83600532, 92889480, 104500665, 139334220, 167201064, 209001330, 278668440, 418002660, 836005320]

約数ペア:

[(1, 836005320), (2, 418002660), (3, 278668440), (4, 209001330), (5, 167201064), (6, 139334220), (8, 104500665), (9, 92889480), (10, 83600532), (12, 69667110), (15, 55733688), (18, 46444740), (19, 44000280), (20, 41800266), (24, 34833555), (27, 30963160), (30, 27866844), (36, 23222370), (38, 22000140), (40, 20900133), (45, 18577896), (54, 15481580), (57, 14666760), (60, 13933422), (72, 11611185), (76, 11000070), (90, 9288948), (95, 8800056), (108, 7740790), (114, 7333380), (120, 6966711), (131, 6381720), (135, 6192632), (152, 5500035), (171, 4888920), (180, 4644474), (190, 4400028), (216, 3870395), (228, 3666690), (262, 3190860), (270, 3096316), (285, 2933352), (311, 2688120), (342, 2444460), (360, 2322237), (380, 2200014), (393, 2127240), (456, 1833345), (513, 1629640), (524, 1595430), (540, 1548158), (570, 1466676), (622, 1344060), (655, 1276344), (684, 1222230), (760, 1100007), (786, 1063620), (855, 977784), (933, 896040), (1026, 814820), (1048, 797715), (1080, 774079), (1140, 733338), (1179, 709080), (1244, 672030), (1310, 638172), (1368, 611115), (1555, 537624), (1572, 531810), (1710, 488892), (1866, 448020), (1965, 425448), (2052, 407410), (2280, 366669), (2358, 354540), (2488, 336015), (2489, 335880), (2565, 325928), (2620, 319086), (2799, 298680), (3110, 268812), (3144, 265905), (3420, 244446), (3537, 236360), (3732, 224010), (3930, 212724), (4104, 203705), (4665, 179208), (4716, 177270), (4978, 167940), (5130, 162964), (5240, 159543), (5598, 149340), (5895, 141816), (5909, 141480), (6220, 134406), (6840, 122223), (7074, 118180), (7464, 112005), (7467, 111960), (7860, 106362), (8397, 99560), (9330, 89604), (9432, 88635), (9956, 83970), (10260, 81482), (11196, 74670), (11790, 70908), (11818, 70740), (12440, 67203), (12445, 67176), (13995, 59736), (14148, 59090), (14934, 55980), (15720, 53181), (16794, 49780), (17685, 47272), (17727, 47160), (18660, 44802), (19912, 41985), (20520, 40741), (22392, 37335), (22401, 37320), (23580, 35454), (23636, 35370), (24890, 33588), (27990, 29868), (28296, 29545)]