1244723040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{439}}^1$

素因数の和:650

約数の個数: 288

約数和(自身を含む): 4670265600

約数和(自身を除く): 3425542560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 179, 180, 198, 220, 240, 264, 288, 330, 352, 358, 360, 396, 439, 440, 480, 495, 528, 537, 660, 716, 720, 792, 878, 880, 895, 990, 1056, 1074, 1317, 1320, 1432, 1440, 1584, 1611, 1756, 1760, 1790, 1969, 1980, 2148, 2195, 2634, 2640, 2685, 2864, 3168, 3222, 3512, 3580, 3938, 3951, 3960, 4296, 4390, 4829, 5268, 5280, 5370, 5728, 5907, 6444, 6585, 7024, 7160, 7876, 7902, 7920, 8055, 8592, 8780, 9658, 9845, 10536, 10740, 11814, 12888, 13170, 14048, 14320, 14487, 15752, 15804, 15840, 16110, 17184, 17560, 17721, 19316, 19690, 19755, 21072, 21480, 23628, 24145, 25776, 26340, 28640, 28974, 29535, 31504, 31608, 32220, 35120, 35442, 38632, 39380, 39510, 42144, 42960, 43461, 47256, 48290, 51552, 52680, 57948, 59070, 63008, 63216, 64440, 70240, 70884, 72435, 77264, 78581, 78760, 79020, 85920, 86922, 88605, 94512, 96580, 105360, 115896, 118140, 126432, 128880, 141768, 144870, 154528, 157162, 157520, 158040, 173844, 177210, 189024, 193160, 210720, 217305, 231792, 235743, 236280, 257760, 283536, 289740, 314324, 315040, 316080, 347688, 354420, 386320, 392905, 434610, 463584, 471486, 472560, 567072, 579480, 628648, 632160, 695376, 707229, 708840, 772640, 785810, 864391, 869220, 942972, 945120, 1158960, 1178715, 1257296, 1390752, 1414458, 1417680, 1571620, 1728782, 1738440, 1885944, 2317920, 2357430, 2514592, 2593173, 2828916, 2835360, 3143240, 3457564, 3476880, 3536145, 3771888, 4321955, 4714860, 5186346, 5657832, 6286480, 6915128, 6953760, 7072290, 7543776, 7779519, 8643910, 9429720, 10372692, 11315664, 12572960, 12965865, 13830256, 14144580, 15559038, 17287820, 18859440, 20745384, 22631328, 25931730, 27660512, 28289160, 31118076, 34575640, 37718880, 38897595, 41490768, 51863460, 56578320, 62236152, 69151280, 77795190, 82981536, 103726920, 113156640, 124472304, 138302560, 155590380, 207453840, 248944608, 311180760, 414907680, 622361520, 1244723040]

約数ペア:

[(1, 1244723040), (2, 622361520), (3, 414907680), (4, 311180760), (5, 248944608), (6, 207453840), (8, 155590380), (9, 138302560), (10, 124472304), (11, 113156640), (12, 103726920), (15, 82981536), (16, 77795190), (18, 69151280), (20, 62236152), (22, 56578320), (24, 51863460), (30, 41490768), (32, 38897595), (33, 37718880), (36, 34575640), (40, 31118076), (44, 28289160), (45, 27660512), (48, 25931730), (55, 22631328), (60, 20745384), (66, 18859440), (72, 17287820), (80, 15559038), (88, 14144580), (90, 13830256), (96, 12965865), (99, 12572960), (110, 11315664), (120, 10372692), (132, 9429720), (144, 8643910), (160, 7779519), (165, 7543776), (176, 7072290), (179, 6953760), (180, 6915128), (198, 6286480), (220, 5657832), (240, 5186346), (264, 4714860), (288, 4321955), (330, 3771888), (352, 3536145), (358, 3476880), (360, 3457564), (396, 3143240), (439, 2835360), (440, 2828916), (480, 2593173), (495, 2514592), (528, 2357430), (537, 2317920), (660, 1885944), (716, 1738440), (720, 1728782), (792, 1571620), (878, 1417680), (880, 1414458), (895, 1390752), (990, 1257296), (1056, 1178715), (1074, 1158960), (1317, 945120), (1320, 942972), (1432, 869220), (1440, 864391), (1584, 785810), (1611, 772640), (1756, 708840), (1760, 707229), (1790, 695376), (1969, 632160), (1980, 628648), (2148, 579480), (2195, 567072), (2634, 472560), (2640, 471486), (2685, 463584), (2864, 434610), (3168, 392905), (3222, 386320), (3512, 354420), (3580, 347688), (3938, 316080), (3951, 315040), (3960, 314324), (4296, 289740), (4390, 283536), (4829, 257760), (5268, 236280), (5280, 235743), (5370, 231792), (5728, 217305), (5907, 210720), (6444, 193160), (6585, 189024), (7024, 177210), (7160, 173844), (7876, 158040), (7902, 157520), (7920, 157162), (8055, 154528), (8592, 144870), (8780, 141768), (9658, 128880), (9845, 126432), (10536, 118140), (10740, 115896), (11814, 105360), (12888, 96580), (13170, 94512), (14048, 88605), (14320, 86922), (14487, 85920), (15752, 79020), (15804, 78760), (15840, 78581), (16110, 77264), (17184, 72435), (17560, 70884), (17721, 70240), (19316, 64440), (19690, 63216), (19755, 63008), (21072, 59070), (21480, 57948), (23628, 52680), (24145, 51552), (25776, 48290), (26340, 47256), (28640, 43461), (28974, 42960), (29535, 42144), (31504, 39510), (31608, 39380), (32220, 38632), (35120, 35442)]