2566983960

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1873}}^1$

素因数の和:1949

約数の個数: 224

約数和(自身を含む): 8848578240

約数和(自身を除く): 6281594280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 81, 90, 94, 108, 120, 135, 141, 162, 180, 188, 216, 235, 243, 270, 282, 324, 360, 376, 405, 423, 470, 486, 540, 564, 648, 705, 729, 810, 846, 940, 972, 1080, 1128, 1215, 1269, 1410, 1458, 1620, 1692, 1873, 1880, 1944, 2115, 2430, 2538, 2820, 2916, 3240, 3384, 3645, 3746, 3807, 4230, 4860, 5076, 5619, 5640, 5832, 6345, 7290, 7492, 7614, 8460, 9365, 9720, 10152, 11238, 11421, 12690, 14580, 14984, 15228, 16857, 16920, 18730, 19035, 22476, 22842, 25380, 28095, 29160, 30456, 33714, 34263, 37460, 38070, 44952, 45684, 50571, 50760, 56190, 57105, 67428, 68526, 74920, 76140, 84285, 88031, 91368, 101142, 112380, 114210, 134856, 137052, 151713, 152280, 168570, 171315, 176062, 202284, 224760, 228420, 252855, 264093, 274104, 303426, 337140, 342630, 352124, 404568, 440155, 455139, 456840, 505710, 528186, 606852, 674280, 685260, 704248, 758565, 792279, 880310, 910278, 1011420, 1056372, 1213704, 1320465, 1365417, 1370520, 1517130, 1584558, 1760620, 1820556, 2022840, 2112744, 2275695, 2376837, 2640930, 2730834, 3034260, 3169116, 3521240, 3641112, 3961395, 4551390, 4753674, 5281860, 5461668, 6068520, 6338232, 6827085, 7130511, 7922790, 9102780, 9507348, 10563720, 10923336, 11884185, 13654170, 14261022, 15845580, 18205560, 19014696, 21391533, 23768370, 27308340, 28522044, 31691160, 35652555, 42783066, 47536740, 54616680, 57044088, 64174599, 71305110, 85566132, 95073480, 106957665, 128349198, 142610220, 171132264, 213915330, 256698396, 285220440, 320872995, 427830660, 513396792, 641745990, 855661320, 1283491980, 2566983960]

約数ペア:

[(1, 2566983960), (2, 1283491980), (3, 855661320), (4, 641745990), (5, 513396792), (6, 427830660), (8, 320872995), (9, 285220440), (10, 256698396), (12, 213915330), (15, 171132264), (18, 142610220), (20, 128349198), (24, 106957665), (27, 95073480), (30, 85566132), (36, 71305110), (40, 64174599), (45, 57044088), (47, 54616680), (54, 47536740), (60, 42783066), (72, 35652555), (81, 31691160), (90, 28522044), (94, 27308340), (108, 23768370), (120, 21391533), (135, 19014696), (141, 18205560), (162, 15845580), (180, 14261022), (188, 13654170), (216, 11884185), (235, 10923336), (243, 10563720), (270, 9507348), (282, 9102780), (324, 7922790), (360, 7130511), (376, 6827085), (405, 6338232), (423, 6068520), (470, 5461668), (486, 5281860), (540, 4753674), (564, 4551390), (648, 3961395), (705, 3641112), (729, 3521240), (810, 3169116), (846, 3034260), (940, 2730834), (972, 2640930), (1080, 2376837), (1128, 2275695), (1215, 2112744), (1269, 2022840), (1410, 1820556), (1458, 1760620), (1620, 1584558), (1692, 1517130), (1873, 1370520), (1880, 1365417), (1944, 1320465), (2115, 1213704), (2430, 1056372), (2538, 1011420), (2820, 910278), (2916, 880310), (3240, 792279), (3384, 758565), (3645, 704248), (3746, 685260), (3807, 674280), (4230, 606852), (4860, 528186), (5076, 505710), (5619, 456840), (5640, 455139), (5832, 440155), (6345, 404568), (7290, 352124), (7492, 342630), (7614, 337140), (8460, 303426), (9365, 274104), (9720, 264093), (10152, 252855), (11238, 228420), (11421, 224760), (12690, 202284), (14580, 176062), (14984, 171315), (15228, 168570), (16857, 152280), (16920, 151713), (18730, 137052), (19035, 134856), (22476, 114210), (22842, 112380), (25380, 101142), (28095, 91368), (29160, 88031), (30456, 84285), (33714, 76140), (34263, 74920), (37460, 68526), (38070, 67428), (44952, 57105), (45684, 56190), (50571, 50760)]