321169680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34313}}^1$

素因数の和:34345

約数の個数: 120

約数和(自身を含む): 1161597528

約数和(自身を除く): 840427848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 34313, 68626, 102939, 137252, 171565, 205878, 274504, 308817, 343130, 411756, 446069, 514695, 549008, 617634, 686260, 823512, 892138, 1029390, 1235268, 1338207, 1372520, 1544085, 1647024, 1784276, 2058780, 2230345, 2470536, 2676414, 2745040, 3088170, 3568552, 4014621, 4117560, 4460690, 4941072, 5352828, 6176340, 6691035, 7137104, 8029242, 8235120, 8921380, 10705656, 12352680, 13382070, 16058484, 17842760, 20073105, 21411312, 24705360, 26764140, 32116968, 35685520, 40146210, 53528280, 64233936, 80292420, 107056560, 160584840, 321169680]

約数ペア:

[(1, 321169680), (2, 160584840), (3, 107056560), (4, 80292420), (5, 64233936), (6, 53528280), (8, 40146210), (9, 35685520), (10, 32116968), (12, 26764140), (13, 24705360), (15, 21411312), (16, 20073105), (18, 17842760), (20, 16058484), (24, 13382070), (26, 12352680), (30, 10705656), (36, 8921380), (39, 8235120), (40, 8029242), (45, 7137104), (48, 6691035), (52, 6176340), (60, 5352828), (65, 4941072), (72, 4460690), (78, 4117560), (80, 4014621), (90, 3568552), (104, 3088170), (117, 2745040), (120, 2676414), (130, 2470536), (144, 2230345), (156, 2058780), (180, 1784276), (195, 1647024), (208, 1544085), (234, 1372520), (240, 1338207), (260, 1235268), (312, 1029390), (360, 892138), (390, 823512), (468, 686260), (520, 617634), (585, 549008), (624, 514695), (720, 446069), (780, 411756), (936, 343130), (1040, 308817), (1170, 274504), (1560, 205878), (1872, 171565), (2340, 137252), (3120, 102939), (4680, 68626), (9360, 34313)]