2628618480

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5879}}^1$

素因数の和:5930

約数の個数: 240

約数和(自身を含む): 9554388480

約数和(自身を除く): 6925770000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 180, 184, 207, 216, 230, 240, 243, 270, 276, 324, 345, 360, 368, 405, 414, 432, 460, 486, 540, 552, 621, 648, 690, 720, 810, 828, 920, 972, 1035, 1080, 1104, 1215, 1242, 1296, 1380, 1620, 1656, 1840, 1863, 1944, 2070, 2160, 2430, 2484, 2760, 3105, 3240, 3312, 3726, 3888, 4140, 4860, 4968, 5520, 5589, 5879, 6210, 6480, 7452, 8280, 9315, 9720, 9936, 11178, 11758, 12420, 14904, 16560, 17637, 18630, 19440, 22356, 23516, 24840, 27945, 29395, 29808, 35274, 37260, 44712, 47032, 49680, 52911, 55890, 58790, 70548, 74520, 88185, 89424, 94064, 105822, 111780, 117580, 135217, 141096, 149040, 158733, 176370, 211644, 223560, 235160, 264555, 270434, 282192, 317466, 352740, 405651, 423288, 447120, 470320, 476199, 529110, 540868, 634932, 676085, 705480, 793665, 811302, 846576, 952398, 1058220, 1081736, 1216953, 1269864, 1352170, 1410960, 1428597, 1587330, 1622604, 1904796, 2028255, 2116440, 2163472, 2380995, 2433906, 2539728, 2704340, 2857194, 3174660, 3245208, 3650859, 3809592, 4056510, 4232880, 4761990, 4867812, 5408680, 5714388, 6084765, 6349320, 6490416, 7142985, 7301718, 7619184, 8113020, 9523980, 9735624, 10817360, 10952577, 11428776, 12169530, 12698640, 14285970, 14603436, 16226040, 18254295, 19047960, 19471248, 21905154, 22857552, 24339060, 28571940, 29206872, 32452080, 32857731, 36508590, 38095920, 43810308, 48678120, 54762885, 57143880, 58413744, 65715462, 73017180, 87620616, 97356240, 109525770, 114287760, 131430924, 146034360, 164288655, 175241232, 219051540, 262861848, 292068720, 328577310, 438103080, 525723696, 657154620, 876206160, 1314309240, 2628618480]

約数ペア:

[(1, 2628618480), (2, 1314309240), (3, 876206160), (4, 657154620), (5, 525723696), (6, 438103080), (8, 328577310), (9, 292068720), (10, 262861848), (12, 219051540), (15, 175241232), (16, 164288655), (18, 146034360), (20, 131430924), (23, 114287760), (24, 109525770), (27, 97356240), (30, 87620616), (36, 73017180), (40, 65715462), (45, 58413744), (46, 57143880), (48, 54762885), (54, 48678120), (60, 43810308), (69, 38095920), (72, 36508590), (80, 32857731), (81, 32452080), (90, 29206872), (92, 28571940), (108, 24339060), (115, 22857552), (120, 21905154), (135, 19471248), (138, 19047960), (144, 18254295), (162, 16226040), (180, 14603436), (184, 14285970), (207, 12698640), (216, 12169530), (230, 11428776), (240, 10952577), (243, 10817360), (270, 9735624), (276, 9523980), (324, 8113020), (345, 7619184), (360, 7301718), (368, 7142985), (405, 6490416), (414, 6349320), (432, 6084765), (460, 5714388), (486, 5408680), (540, 4867812), (552, 4761990), (621, 4232880), (648, 4056510), (690, 3809592), (720, 3650859), (810, 3245208), (828, 3174660), (920, 2857194), (972, 2704340), (1035, 2539728), (1080, 2433906), (1104, 2380995), (1215, 2163472), (1242, 2116440), (1296, 2028255), (1380, 1904796), (1620, 1622604), (1656, 1587330), (1840, 1428597), (1863, 1410960), (1944, 1352170), (2070, 1269864), (2160, 1216953), (2430, 1081736), (2484, 1058220), (2760, 952398), (3105, 846576), (3240, 811302), (3312, 793665), (3726, 705480), (3888, 676085), (4140, 634932), (4860, 540868), (4968, 529110), (5520, 476199), (5589, 470320), (5879, 447120), (6210, 423288), (6480, 405651), (7452, 352740), (8280, 317466), (9315, 282192), (9720, 270434), (9936, 264555), (11178, 235160), (11758, 223560), (12420, 211644), (14904, 176370), (16560, 158733), (17637, 149040), (18630, 141096), (19440, 135217), (22356, 117580), (23516, 111780), (24840, 105822), (27945, 94064), (29395, 89424), (29808, 88185), (35274, 74520), (37260, 70548), (44712, 58790), (47032, 55890), (49680, 52911)]