1369075680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{19403}}^1$

素因数の和:19438

約数の個数: 216

約数和(自身を含む): 5435021592

約数和(自身を除く): 4065945912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2352, 2520, 2940, 3360, 3528, 3920, 4410, 4704, 5040, 5880, 7056, 7840, 8820, 10080, 11760, 14112, 17640, 19403, 23520, 35280, 38806, 58209, 70560, 77612, 97015, 116418, 135821, 155224, 174627, 194030, 232836, 271642, 291045, 310448, 349254, 388060, 407463, 465672, 543284, 582090, 620896, 679105, 698508, 776120, 814926, 873135, 931344, 950747, 1086568, 1164180, 1222389, 1358210, 1397016, 1552240, 1629852, 1746270, 1862688, 1901494, 2037315, 2173136, 2328360, 2444778, 2716420, 2794032, 2852241, 3104480, 3259704, 3492540, 3802988, 4074630, 4346272, 4656720, 4753735, 4889556, 5432840, 5588064, 5704482, 6111945, 6519408, 6985080, 7605976, 8149260, 8556723, 9313440, 9507470, 9779112, 10865680, 11408964, 12223890, 13038816, 13970160, 14261205, 15211952, 16298520, 17113446, 19014940, 19558224, 21731360, 22817928, 24447780, 27940320, 28522410, 30423904, 32597040, 34226892, 38029880, 39116448, 42783615, 45635856, 48895560, 57044820, 65194080, 68453784, 76059760, 85567230, 91271712, 97791120, 114089640, 136907568, 152119520, 171134460, 195582240, 228179280, 273815136, 342268920, 456358560, 684537840, 1369075680]

約数ペア:

[(1, 1369075680), (2, 684537840), (3, 456358560), (4, 342268920), (5, 273815136), (6, 228179280), (7, 195582240), (8, 171134460), (9, 152119520), (10, 136907568), (12, 114089640), (14, 97791120), (15, 91271712), (16, 85567230), (18, 76059760), (20, 68453784), (21, 65194080), (24, 57044820), (28, 48895560), (30, 45635856), (32, 42783615), (35, 39116448), (36, 38029880), (40, 34226892), (42, 32597040), (45, 30423904), (48, 28522410), (49, 27940320), (56, 24447780), (60, 22817928), (63, 21731360), (70, 19558224), (72, 19014940), (80, 17113446), (84, 16298520), (90, 15211952), (96, 14261205), (98, 13970160), (105, 13038816), (112, 12223890), (120, 11408964), (126, 10865680), (140, 9779112), (144, 9507470), (147, 9313440), (160, 8556723), (168, 8149260), (180, 7605976), (196, 6985080), (210, 6519408), (224, 6111945), (240, 5704482), (245, 5588064), (252, 5432840), (280, 4889556), (288, 4753735), (294, 4656720), (315, 4346272), (336, 4074630), (360, 3802988), (392, 3492540), (420, 3259704), (441, 3104480), (480, 2852241), (490, 2794032), (504, 2716420), (560, 2444778), (588, 2328360), (630, 2173136), (672, 2037315), (720, 1901494), (735, 1862688), (784, 1746270), (840, 1629852), (882, 1552240), (980, 1397016), (1008, 1358210), (1120, 1222389), (1176, 1164180), (1260, 1086568), (1440, 950747), (1470, 931344), (1568, 873135), (1680, 814926), (1764, 776120), (1960, 698508), (2016, 679105), (2205, 620896), (2352, 582090), (2520, 543284), (2940, 465672), (3360, 407463), (3528, 388060), (3920, 349254), (4410, 310448), (4704, 291045), (5040, 271642), (5880, 232836), (7056, 194030), (7840, 174627), (8820, 155224), (10080, 135821), (11760, 116418), (14112, 97015), (17640, 77612), (19403, 70560), (23520, 58209), (35280, 38806)]