67467960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1$

素因数の和:718

約数の個数: 192

約数和(自身を含む): 257100480

約数和(自身を除く): 189632520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 41, 42, 45, 56, 60, 63, 70, 72, 82, 84, 90, 105, 120, 123, 126, 140, 164, 168, 180, 205, 210, 246, 252, 280, 287, 315, 328, 360, 369, 410, 420, 492, 504, 574, 615, 630, 653, 738, 820, 840, 861, 984, 1148, 1230, 1260, 1306, 1435, 1476, 1640, 1722, 1845, 1959, 2296, 2460, 2520, 2583, 2612, 2870, 2952, 3265, 3444, 3690, 3918, 4305, 4571, 4920, 5166, 5224, 5740, 5877, 6530, 6888, 7380, 7836, 8610, 9142, 9795, 10332, 11480, 11754, 12915, 13060, 13713, 14760, 15672, 17220, 18284, 19590, 20664, 22855, 23508, 25830, 26120, 26773, 27426, 29385, 34440, 36568, 39180, 41139, 45710, 47016, 51660, 53546, 54852, 58770, 68565, 78360, 80319, 82278, 91420, 103320, 107092, 109704, 117540, 133865, 137130, 160638, 164556, 182840, 187411, 205695, 214184, 235080, 240957, 267730, 274260, 321276, 329112, 374822, 401595, 411390, 481914, 535460, 548520, 562233, 642552, 749644, 803190, 822780, 937055, 963828, 1070920, 1124466, 1204785, 1499288, 1606380, 1645560, 1686699, 1874110, 1927656, 2248932, 2409570, 2811165, 3212760, 3373398, 3748220, 4497864, 4819140, 5622330, 6746796, 7496440, 8433495, 9638280, 11244660, 13493592, 16866990, 22489320, 33733980, 67467960]

約数ペア:

[(1, 67467960), (2, 33733980), (3, 22489320), (4, 16866990), (5, 13493592), (6, 11244660), (7, 9638280), (8, 8433495), (9, 7496440), (10, 6746796), (12, 5622330), (14, 4819140), (15, 4497864), (18, 3748220), (20, 3373398), (21, 3212760), (24, 2811165), (28, 2409570), (30, 2248932), (35, 1927656), (36, 1874110), (40, 1686699), (41, 1645560), (42, 1606380), (45, 1499288), (56, 1204785), (60, 1124466), (63, 1070920), (70, 963828), (72, 937055), (82, 822780), (84, 803190), (90, 749644), (105, 642552), (120, 562233), (123, 548520), (126, 535460), (140, 481914), (164, 411390), (168, 401595), (180, 374822), (205, 329112), (210, 321276), (246, 274260), (252, 267730), (280, 240957), (287, 235080), (315, 214184), (328, 205695), (360, 187411), (369, 182840), (410, 164556), (420, 160638), (492, 137130), (504, 133865), (574, 117540), (615, 109704), (630, 107092), (653, 103320), (738, 91420), (820, 82278), (840, 80319), (861, 78360), (984, 68565), (1148, 58770), (1230, 54852), (1260, 53546), (1306, 51660), (1435, 47016), (1476, 45710), (1640, 41139), (1722, 39180), (1845, 36568), (1959, 34440), (2296, 29385), (2460, 27426), (2520, 26773), (2583, 26120), (2612, 25830), (2870, 23508), (2952, 22855), (3265, 20664), (3444, 19590), (3690, 18284), (3918, 17220), (4305, 15672), (4571, 14760), (4920, 13713), (5166, 13060), (5224, 12915), (5740, 11754), (5877, 11480), (6530, 10332), (6888, 9795), (7380, 9142), (7836, 8610)]