1019562960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1427}}^1$

素因数の和:1685

約数の個数: 160

約数和(自身を含む): 3421031040

約数和(自身を除く): 2401468080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 229, 240, 260, 312, 390, 458, 520, 624, 687, 780, 916, 1040, 1145, 1374, 1427, 1560, 1832, 2290, 2748, 2854, 2977, 3120, 3435, 3664, 4281, 4580, 5496, 5708, 5954, 6870, 7135, 8562, 8931, 9160, 10992, 11416, 11908, 13740, 14270, 14885, 17124, 17862, 18320, 18551, 21405, 22832, 23816, 27480, 28540, 29770, 34248, 35724, 37102, 42810, 44655, 47632, 54960, 55653, 57080, 59540, 68496, 71448, 74204, 85620, 89310, 92755, 111306, 114160, 119080, 142896, 148408, 171240, 178620, 185510, 222612, 238160, 278265, 296816, 326783, 342480, 357240, 371020, 445224, 556530, 653566, 714480, 742040, 890448, 980349, 1113060, 1307132, 1484080, 1633915, 1960698, 2226120, 2614264, 3267830, 3921396, 4248179, 4452240, 4901745, 5228528, 6535660, 7842792, 8496358, 9803490, 12744537, 13071320, 15685584, 16992716, 19606980, 21240895, 25489074, 26142640, 33985432, 39213960, 42481790, 50978148, 63722685, 67970864, 78427920, 84963580, 101956296, 127445370, 169927160, 203912592, 254890740, 339854320, 509781480, 1019562960]

約数ペア:

[(1, 1019562960), (2, 509781480), (3, 339854320), (4, 254890740), (5, 203912592), (6, 169927160), (8, 127445370), (10, 101956296), (12, 84963580), (13, 78427920), (15, 67970864), (16, 63722685), (20, 50978148), (24, 42481790), (26, 39213960), (30, 33985432), (39, 26142640), (40, 25489074), (48, 21240895), (52, 19606980), (60, 16992716), (65, 15685584), (78, 13071320), (80, 12744537), (104, 9803490), (120, 8496358), (130, 7842792), (156, 6535660), (195, 5228528), (208, 4901745), (229, 4452240), (240, 4248179), (260, 3921396), (312, 3267830), (390, 2614264), (458, 2226120), (520, 1960698), (624, 1633915), (687, 1484080), (780, 1307132), (916, 1113060), (1040, 980349), (1145, 890448), (1374, 742040), (1427, 714480), (1560, 653566), (1832, 556530), (2290, 445224), (2748, 371020), (2854, 357240), (2977, 342480), (3120, 326783), (3435, 296816), (3664, 278265), (4281, 238160), (4580, 222612), (5496, 185510), (5708, 178620), (5954, 171240), (6870, 148408), (7135, 142896), (8562, 119080), (8931, 114160), (9160, 111306), (10992, 92755), (11416, 89310), (11908, 85620), (13740, 74204), (14270, 71448), (14885, 68496), (17124, 59540), (17862, 57080), (18320, 55653), (18551, 54960), (21405, 47632), (22832, 44655), (23816, 42810), (27480, 37102), (28540, 35724), (29770, 34248)]