83769480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:404

約数の個数: 192

約数和(自身を含む): 295214400

約数和(自身を除く): 211444920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 37, 38, 40, 45, 57, 60, 72, 74, 76, 90, 95, 111, 114, 120, 148, 152, 171, 180, 185, 190, 222, 228, 285, 296, 331, 333, 342, 360, 370, 380, 444, 456, 555, 570, 662, 666, 684, 703, 740, 760, 855, 888, 993, 1110, 1140, 1324, 1332, 1368, 1406, 1480, 1655, 1665, 1710, 1986, 2109, 2220, 2280, 2648, 2664, 2812, 2979, 3310, 3330, 3420, 3515, 3972, 4218, 4440, 4965, 5624, 5958, 6289, 6327, 6620, 6660, 6840, 7030, 7944, 8436, 9930, 10545, 11916, 12247, 12578, 12654, 13240, 13320, 14060, 14895, 16872, 18867, 19860, 21090, 23832, 24494, 25156, 25308, 28120, 29790, 31445, 31635, 36741, 37734, 39720, 42180, 48988, 50312, 50616, 56601, 59580, 61235, 62890, 63270, 73482, 75468, 84360, 94335, 97976, 110223, 113202, 119160, 122470, 125780, 126540, 146964, 150936, 183705, 188670, 220446, 226404, 232693, 244940, 251560, 253080, 283005, 293928, 367410, 377340, 440892, 452808, 465386, 489880, 551115, 566010, 698079, 734820, 754680, 881784, 930772, 1102230, 1132020, 1163465, 1396158, 1469640, 1861544, 2094237, 2204460, 2264040, 2326930, 2792316, 3490395, 4188474, 4408920, 4653860, 5584632, 6980790, 8376948, 9307720, 10471185, 13961580, 16753896, 20942370, 27923160, 41884740, 83769480]

約数ペア:

[(1, 83769480), (2, 41884740), (3, 27923160), (4, 20942370), (5, 16753896), (6, 13961580), (8, 10471185), (9, 9307720), (10, 8376948), (12, 6980790), (15, 5584632), (18, 4653860), (19, 4408920), (20, 4188474), (24, 3490395), (30, 2792316), (36, 2326930), (37, 2264040), (38, 2204460), (40, 2094237), (45, 1861544), (57, 1469640), (60, 1396158), (72, 1163465), (74, 1132020), (76, 1102230), (90, 930772), (95, 881784), (111, 754680), (114, 734820), (120, 698079), (148, 566010), (152, 551115), (171, 489880), (180, 465386), (185, 452808), (190, 440892), (222, 377340), (228, 367410), (285, 293928), (296, 283005), (331, 253080), (333, 251560), (342, 244940), (360, 232693), (370, 226404), (380, 220446), (444, 188670), (456, 183705), (555, 150936), (570, 146964), (662, 126540), (666, 125780), (684, 122470), (703, 119160), (740, 113202), (760, 110223), (855, 97976), (888, 94335), (993, 84360), (1110, 75468), (1140, 73482), (1324, 63270), (1332, 62890), (1368, 61235), (1406, 59580), (1480, 56601), (1655, 50616), (1665, 50312), (1710, 48988), (1986, 42180), (2109, 39720), (2220, 37734), (2280, 36741), (2648, 31635), (2664, 31445), (2812, 29790), (2979, 28120), (3310, 25308), (3330, 25156), (3420, 24494), (3515, 23832), (3972, 21090), (4218, 19860), (4440, 18867), (4965, 16872), (5624, 14895), (5958, 14060), (6289, 13320), (6327, 13240), (6620, 12654), (6660, 12578), (6840, 12247), (7030, 11916), (7944, 10545), (8436, 9930)]