38271400560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{49081}}^1$

素因数の和:49141

約数の個数: 240

約数和(自身を含む): 139129800480

約数和(自身を除く): 100858399920

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, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 361, 380, 432, 456, 513, 540, 570, 684, 720, 722, 760, 855, 912, 1026, 1080, 1083, 1140, 1368, 1444, 1520, 1710, 1805, 2052, 2160, 2166, 2280, 2565, 2736, 2888, 3249, 3420, 3610, 4104, 4332, 4560, 5130, 5415, 5776, 6498, 6840, 7220, 8208, 8664, 9747, 10260, 10830, 12996, 13680, 14440, 16245, 17328, 19494, 20520, 21660, 25992, 28880, 32490, 38988, 41040, 43320, 48735, 49081, 51984, 64980, 77976, 86640, 97470, 98162, 129960, 147243, 155952, 194940, 196324, 245405, 259920, 294486, 389880, 392648, 441729, 490810, 588972, 736215, 779760, 785296, 883458, 932539, 981620, 1177944, 1325187, 1472430, 1766916, 1865078, 1963240, 2208645, 2355888, 2650374, 2797617, 2944860, 3533832, 3730156, 3926480, 4417290, 4662695, 5300748, 5595234, 5889720, 6625935, 7067664, 7460312, 8392851, 8834580, 9325390, 10601496, 11190468, 11779440, 13251870, 13988085, 14920624, 16785702, 17669160, 17718241, 18650780, 21202992, 22380936, 25178553, 26503740, 27976170, 33571404, 35338320, 35436482, 37301560, 41964255, 44761872, 50357106, 53007480, 53154723, 55952340, 67142808, 70872964, 74603120, 83928510, 88591205, 100714212, 106014960, 106309446, 111904680, 125892765, 134285616, 141745928, 159464169, 167857020, 177182410, 201428424, 212618892, 223809360, 251785530, 265773615, 283491856, 318928338, 335714040, 354364820, 402856848, 425237784, 478392507, 503571060, 531547230, 637856676, 671428080, 708729640, 797320845, 850475568, 956785014, 1007142120, 1063094460, 1275713352, 1417459280, 1594641690, 1913570028, 2014284240, 2126188920, 2391962535, 2551426704, 3189283380, 3827140056, 4252377840, 4783925070, 6378566760, 7654280112, 9567850140, 12757133520, 19135700280, 38271400560]

約数ペア:

[(1, 38271400560), (2, 19135700280), (3, 12757133520), (4, 9567850140), (5, 7654280112), (6, 6378566760), (8, 4783925070), (9, 4252377840), (10, 3827140056), (12, 3189283380), (15, 2551426704), (16, 2391962535), (18, 2126188920), (19, 2014284240), (20, 1913570028), (24, 1594641690), (27, 1417459280), (30, 1275713352), (36, 1063094460), (38, 1007142120), (40, 956785014), (45, 850475568), (48, 797320845), (54, 708729640), (57, 671428080), (60, 637856676), (72, 531547230), (76, 503571060), (80, 478392507), (90, 425237784), (95, 402856848), (108, 354364820), (114, 335714040), (120, 318928338), (135, 283491856), (144, 265773615), (152, 251785530), (171, 223809360), (180, 212618892), (190, 201428424), (216, 177182410), (228, 167857020), (240, 159464169), (270, 141745928), (285, 134285616), (304, 125892765), (342, 111904680), (360, 106309446), (361, 106014960), (380, 100714212), (432, 88591205), (456, 83928510), (513, 74603120), (540, 70872964), (570, 67142808), (684, 55952340), (720, 53154723), (722, 53007480), (760, 50357106), (855, 44761872), (912, 41964255), (1026, 37301560), (1080, 35436482), (1083, 35338320), (1140, 33571404), (1368, 27976170), (1444, 26503740), (1520, 25178553), (1710, 22380936), (1805, 21202992), (2052, 18650780), (2160, 17718241), (2166, 17669160), (2280, 16785702), (2565, 14920624), (2736, 13988085), (2888, 13251870), (3249, 11779440), (3420, 11190468), (3610, 10601496), (4104, 9325390), (4332, 8834580), (4560, 8392851), (5130, 7460312), (5415, 7067664), (5776, 6625935), (6498, 5889720), (6840, 5595234), (7220, 5300748), (8208, 4662695), (8664, 4417290), (9747, 3926480), (10260, 3730156), (10830, 3533832), (12996, 2944860), (13680, 2797617), (14440, 2650374), (16245, 2355888), (17328, 2208645), (19494, 1963240), (20520, 1865078), (21660, 1766916), (25992, 1472430), (28880, 1325187), (32490, 1177944), (38988, 981620), (41040, 932539), (43320, 883458), (48735, 785296), (49081, 779760), (51984, 736215), (64980, 588972), (77976, 490810), (86640, 441729), (97470, 392648), (98162, 389880), (129960, 294486), (147243, 259920), (155952, 245405), (194940, 196324)]