321693840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34369}}^1$

素因数の和:34401

約数の個数: 120

約数和(自身を含む): 1163493240

約数和(自身を除く): 841799400

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, 34369, 68738, 103107, 137476, 171845, 206214, 274952, 309321, 343690, 412428, 446797, 515535, 549904, 618642, 687380, 824856, 893594, 1031070, 1237284, 1340391, 1374760, 1546605, 1649712, 1787188, 2062140, 2233985, 2474568, 2680782, 2749520, 3093210, 3574376, 4021173, 4124280, 4467970, 4949136, 5361564, 6186420, 6701955, 7148752, 8042346, 8248560, 8935940, 10723128, 12372840, 13403910, 16084692, 17871880, 20105865, 21446256, 24745680, 26807820, 32169384, 35743760, 40211730, 53615640, 64338768, 80423460, 107231280, 160846920, 321693840]

約数ペア:

[(1, 321693840), (2, 160846920), (3, 107231280), (4, 80423460), (5, 64338768), (6, 53615640), (8, 40211730), (9, 35743760), (10, 32169384), (12, 26807820), (13, 24745680), (15, 21446256), (16, 20105865), (18, 17871880), (20, 16084692), (24, 13403910), (26, 12372840), (30, 10723128), (36, 8935940), (39, 8248560), (40, 8042346), (45, 7148752), (48, 6701955), (52, 6186420), (60, 5361564), (65, 4949136), (72, 4467970), (78, 4124280), (80, 4021173), (90, 3574376), (104, 3093210), (117, 2749520), (120, 2680782), (130, 2474568), (144, 2233985), (156, 2062140), (180, 1787188), (195, 1649712), (208, 1546605), (234, 1374760), (240, 1340391), (260, 1237284), (312, 1031070), (360, 893594), (390, 824856), (468, 687380), (520, 618642), (585, 549904), (624, 515535), (720, 446797), (780, 412428), (936, 343690), (1040, 309321), (1170, 274952), (1560, 206214), (1872, 171845), (2340, 137476), (3120, 103107), (4680, 68738), (9360, 34369)]