2345780520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{523}}^1\times {\mathrm{4153}}^1$

素因数の和:4696

約数の個数: 128

約数和(自身を含む): 7836105600

約数和(自身を除く): 5490325080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 523, 540, 1046, 1080, 1569, 2092, 2615, 3138, 4153, 4184, 4707, 5230, 6276, 7845, 8306, 9414, 10460, 12459, 12552, 14121, 15690, 16612, 18828, 20765, 20920, 23535, 24918, 28242, 31380, 33224, 37377, 37656, 41530, 47070, 49836, 56484, 62295, 62760, 70605, 74754, 83060, 94140, 99672, 112131, 112968, 124590, 141210, 149508, 166120, 186885, 188280, 224262, 249180, 282420, 299016, 373770, 448524, 498360, 560655, 564840, 747540, 897048, 1121310, 1495080, 2172019, 2242620, 4344038, 4485240, 6516057, 8688076, 10860095, 13032114, 17376152, 19548171, 21720190, 26064228, 32580285, 39096342, 43440380, 52128456, 58644513, 65160570, 78192684, 86880760, 97740855, 117289026, 130321140, 156385368, 195481710, 234578052, 260642280, 293222565, 390963420, 469156104, 586445130, 781926840, 1172890260, 2345780520]

約数ペア:

[(1, 2345780520), (2, 1172890260), (3, 781926840), (4, 586445130), (5, 469156104), (6, 390963420), (8, 293222565), (9, 260642280), (10, 234578052), (12, 195481710), (15, 156385368), (18, 130321140), (20, 117289026), (24, 97740855), (27, 86880760), (30, 78192684), (36, 65160570), (40, 58644513), (45, 52128456), (54, 43440380), (60, 39096342), (72, 32580285), (90, 26064228), (108, 21720190), (120, 19548171), (135, 17376152), (180, 13032114), (216, 10860095), (270, 8688076), (360, 6516057), (523, 4485240), (540, 4344038), (1046, 2242620), (1080, 2172019), (1569, 1495080), (2092, 1121310), (2615, 897048), (3138, 747540), (4153, 564840), (4184, 560655), (4707, 498360), (5230, 448524), (6276, 373770), (7845, 299016), (8306, 282420), (9414, 249180), (10460, 224262), (12459, 188280), (12552, 186885), (14121, 166120), (15690, 149508), (16612, 141210), (18828, 124590), (20765, 112968), (20920, 112131), (23535, 99672), (24918, 94140), (28242, 83060), (31380, 74754), (33224, 70605), (37377, 62760), (37656, 62295), (41530, 56484), (47070, 49836)]