190115640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1231}}^1$

素因数の和:1275

約数の個数: 256

約数和(自身を含む): 745113600

約数和(自身を除く): 554997960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 52, 54, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 156, 165, 180, 195, 198, 216, 220, 234, 260, 264, 270, 286, 297, 312, 330, 351, 360, 390, 396, 429, 440, 468, 495, 520, 540, 572, 585, 594, 660, 702, 715, 780, 792, 858, 936, 990, 1080, 1144, 1170, 1188, 1231, 1287, 1320, 1404, 1430, 1485, 1560, 1716, 1755, 1980, 2145, 2340, 2376, 2462, 2574, 2808, 2860, 2970, 3432, 3510, 3693, 3861, 3960, 4290, 4680, 4924, 5148, 5720, 5940, 6155, 6435, 7020, 7386, 7722, 8580, 9848, 10296, 11079, 11880, 12310, 12870, 13541, 14040, 14772, 15444, 16003, 17160, 18465, 19305, 22158, 24620, 25740, 27082, 29544, 30888, 32006, 33237, 36930, 38610, 40623, 44316, 48009, 49240, 51480, 54164, 55395, 64012, 66474, 67705, 73860, 77220, 80015, 81246, 88632, 96018, 108328, 110790, 121869, 128024, 132948, 135410, 144027, 147720, 154440, 160030, 162492, 166185, 176033, 192036, 203115, 221580, 240045, 243738, 265896, 270820, 288054, 320060, 324984, 332370, 352066, 365607, 384072, 406230, 432081, 443160, 480090, 487476, 528099, 541640, 576108, 609345, 640120, 664740, 704132, 720135, 731214, 812460, 864162, 880165, 960180, 974952, 1056198, 1152216, 1218690, 1329480, 1408264, 1440270, 1462428, 1584297, 1624920, 1728324, 1760330, 1828035, 1920360, 2112396, 2160405, 2437380, 2640495, 2880540, 2924856, 3168594, 3456648, 3520660, 3656070, 4224792, 4320810, 4752891, 4874760, 5280990, 5761080, 6337188, 7041320, 7312140, 7921485, 8641620, 9505782, 10561980, 12674376, 14624280, 15842970, 17283240, 19011564, 21123960, 23764455, 31685940, 38023128, 47528910, 63371880, 95057820, 190115640]

約数ペア:

[(1, 190115640), (2, 95057820), (3, 63371880), (4, 47528910), (5, 38023128), (6, 31685940), (8, 23764455), (9, 21123960), (10, 19011564), (11, 17283240), (12, 15842970), (13, 14624280), (15, 12674376), (18, 10561980), (20, 9505782), (22, 8641620), (24, 7921485), (26, 7312140), (27, 7041320), (30, 6337188), (33, 5761080), (36, 5280990), (39, 4874760), (40, 4752891), (44, 4320810), (45, 4224792), (52, 3656070), (54, 3520660), (55, 3456648), (60, 3168594), (65, 2924856), (66, 2880540), (72, 2640495), (78, 2437380), (88, 2160405), (90, 2112396), (99, 1920360), (104, 1828035), (108, 1760330), (110, 1728324), (117, 1624920), (120, 1584297), (130, 1462428), (132, 1440270), (135, 1408264), (143, 1329480), (156, 1218690), (165, 1152216), (180, 1056198), (195, 974952), (198, 960180), (216, 880165), (220, 864162), (234, 812460), (260, 731214), (264, 720135), (270, 704132), (286, 664740), (297, 640120), (312, 609345), (330, 576108), (351, 541640), (360, 528099), (390, 487476), (396, 480090), (429, 443160), (440, 432081), (468, 406230), (495, 384072), (520, 365607), (540, 352066), (572, 332370), (585, 324984), (594, 320060), (660, 288054), (702, 270820), (715, 265896), (780, 243738), (792, 240045), (858, 221580), (936, 203115), (990, 192036), (1080, 176033), (1144, 166185), (1170, 162492), (1188, 160030), (1231, 154440), (1287, 147720), (1320, 144027), (1404, 135410), (1430, 132948), (1485, 128024), (1560, 121869), (1716, 110790), (1755, 108328), (1980, 96018), (2145, 88632), (2340, 81246), (2376, 80015), (2462, 77220), (2574, 73860), (2808, 67705), (2860, 66474), (2970, 64012), (3432, 55395), (3510, 54164), (3693, 51480), (3861, 49240), (3960, 48009), (4290, 44316), (4680, 40623), (4924, 38610), (5148, 36930), (5720, 33237), (5940, 32006), (6155, 30888), (6435, 29544), (7020, 27082), (7386, 25740), (7722, 24620), (8580, 22158), (9848, 19305), (10296, 18465), (11079, 17160), (11880, 16003), (12310, 15444), (12870, 14772), (13541, 14040)]