2985728040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{15619}}^1$

素因数の和:15701

約数の個数: 160

約数和(自身を含む): 10206108000

約数和(自身を除く): 7220379960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 81, 90, 108, 118, 120, 135, 162, 177, 180, 216, 236, 270, 295, 324, 354, 360, 405, 472, 531, 540, 590, 648, 708, 810, 885, 1062, 1080, 1180, 1416, 1593, 1620, 1770, 2124, 2360, 2655, 3186, 3240, 3540, 4248, 4779, 5310, 6372, 7080, 7965, 9558, 10620, 12744, 15619, 15930, 19116, 21240, 23895, 31238, 31860, 38232, 46857, 47790, 62476, 63720, 78095, 93714, 95580, 124952, 140571, 156190, 187428, 191160, 234285, 281142, 312380, 374856, 421713, 468570, 562284, 624760, 702855, 843426, 921521, 937140, 1124568, 1265139, 1405710, 1686852, 1843042, 1874280, 2108565, 2530278, 2764563, 2811420, 3373704, 3686084, 4217130, 4607605, 5060556, 5529126, 5622840, 6325695, 7372168, 8293689, 8434260, 9215210, 10121112, 11058252, 12651390, 13822815, 16587378, 16868520, 18430420, 22116504, 24881067, 25302780, 27645630, 33174756, 36860840, 41468445, 49762134, 50605560, 55291260, 66349512, 74643201, 82936890, 99524268, 110582520, 124405335, 149286402, 165873780, 199048536, 248810670, 298572804, 331747560, 373216005, 497621340, 597145608, 746432010, 995242680, 1492864020, 2985728040]

約数ペア:

[(1, 2985728040), (2, 1492864020), (3, 995242680), (4, 746432010), (5, 597145608), (6, 497621340), (8, 373216005), (9, 331747560), (10, 298572804), (12, 248810670), (15, 199048536), (18, 165873780), (20, 149286402), (24, 124405335), (27, 110582520), (30, 99524268), (36, 82936890), (40, 74643201), (45, 66349512), (54, 55291260), (59, 50605560), (60, 49762134), (72, 41468445), (81, 36860840), (90, 33174756), (108, 27645630), (118, 25302780), (120, 24881067), (135, 22116504), (162, 18430420), (177, 16868520), (180, 16587378), (216, 13822815), (236, 12651390), (270, 11058252), (295, 10121112), (324, 9215210), (354, 8434260), (360, 8293689), (405, 7372168), (472, 6325695), (531, 5622840), (540, 5529126), (590, 5060556), (648, 4607605), (708, 4217130), (810, 3686084), (885, 3373704), (1062, 2811420), (1080, 2764563), (1180, 2530278), (1416, 2108565), (1593, 1874280), (1620, 1843042), (1770, 1686852), (2124, 1405710), (2360, 1265139), (2655, 1124568), (3186, 937140), (3240, 921521), (3540, 843426), (4248, 702855), (4779, 624760), (5310, 562284), (6372, 468570), (7080, 421713), (7965, 374856), (9558, 312380), (10620, 281142), (12744, 234285), (15619, 191160), (15930, 187428), (19116, 156190), (21240, 140571), (23895, 124952), (31238, 95580), (31860, 93714), (38232, 78095), (46857, 63720), (47790, 62476)]