1358013960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2371}}^1$

素因数の和:2468

約数の個数: 192

約数和(自身を含む): 4640201280

約数和(自身を除く): 3282187320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 43, 45, 60, 72, 74, 86, 90, 111, 120, 129, 148, 172, 180, 185, 215, 222, 258, 296, 333, 344, 360, 370, 387, 430, 444, 516, 555, 645, 666, 740, 774, 860, 888, 1032, 1110, 1290, 1332, 1480, 1548, 1591, 1665, 1720, 1935, 2220, 2371, 2580, 2664, 3096, 3182, 3330, 3870, 4440, 4742, 4773, 5160, 6364, 6660, 7113, 7740, 7955, 9484, 9546, 11855, 12728, 13320, 14226, 14319, 15480, 15910, 18968, 19092, 21339, 23710, 23865, 28452, 28638, 31820, 35565, 38184, 42678, 47420, 47730, 56904, 57276, 63640, 71130, 71595, 85356, 87727, 94840, 95460, 101953, 106695, 114552, 142260, 143190, 170712, 175454, 190920, 203906, 213390, 263181, 284520, 286380, 305859, 350908, 407812, 426780, 438635, 509765, 526362, 572760, 611718, 701816, 789543, 815624, 853560, 877270, 917577, 1019530, 1052724, 1223436, 1315905, 1529295, 1579086, 1754540, 1835154, 2039060, 2105448, 2446872, 2631810, 3058590, 3158172, 3509080, 3670308, 3772261, 3947715, 4078120, 4587885, 5263620, 6117180, 6316344, 7340616, 7544522, 7895430, 9175770, 10527240, 11316783, 12234360, 15089044, 15790860, 18351540, 18861305, 22633566, 30178088, 31581720, 33950349, 36703080, 37722610, 45267132, 56583915, 67900698, 75445220, 90534264, 113167830, 135801396, 150890440, 169751745, 226335660, 271602792, 339503490, 452671320, 679006980, 1358013960]

約数ペア:

[(1, 1358013960), (2, 679006980), (3, 452671320), (4, 339503490), (5, 271602792), (6, 226335660), (8, 169751745), (9, 150890440), (10, 135801396), (12, 113167830), (15, 90534264), (18, 75445220), (20, 67900698), (24, 56583915), (30, 45267132), (36, 37722610), (37, 36703080), (40, 33950349), (43, 31581720), (45, 30178088), (60, 22633566), (72, 18861305), (74, 18351540), (86, 15790860), (90, 15089044), (111, 12234360), (120, 11316783), (129, 10527240), (148, 9175770), (172, 7895430), (180, 7544522), (185, 7340616), (215, 6316344), (222, 6117180), (258, 5263620), (296, 4587885), (333, 4078120), (344, 3947715), (360, 3772261), (370, 3670308), (387, 3509080), (430, 3158172), (444, 3058590), (516, 2631810), (555, 2446872), (645, 2105448), (666, 2039060), (740, 1835154), (774, 1754540), (860, 1579086), (888, 1529295), (1032, 1315905), (1110, 1223436), (1290, 1052724), (1332, 1019530), (1480, 917577), (1548, 877270), (1591, 853560), (1665, 815624), (1720, 789543), (1935, 701816), (2220, 611718), (2371, 572760), (2580, 526362), (2664, 509765), (3096, 438635), (3182, 426780), (3330, 407812), (3870, 350908), (4440, 305859), (4742, 286380), (4773, 284520), (5160, 263181), (6364, 213390), (6660, 203906), (7113, 190920), (7740, 175454), (7955, 170712), (9484, 143190), (9546, 142260), (11855, 114552), (12728, 106695), (13320, 101953), (14226, 95460), (14319, 94840), (15480, 87727), (15910, 85356), (18968, 71595), (19092, 71130), (21339, 63640), (23710, 57276), (23865, 56904), (28452, 47730), (28638, 47420), (31820, 42678), (35565, 38184)]