1850862960

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5011}}^1$

素因数の和:5058

約数の個数: 240

約数和(自身を含む): 6786648960

約数和(自身を除く): 4935786000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 243, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 486, 513, 540, 570, 648, 684, 720, 760, 810, 855, 912, 972, 1026, 1080, 1140, 1215, 1296, 1368, 1520, 1539, 1620, 1710, 1944, 2052, 2160, 2280, 2430, 2565, 2736, 3078, 3240, 3420, 3888, 4104, 4560, 4617, 4860, 5011, 5130, 6156, 6480, 6840, 7695, 8208, 9234, 9720, 10022, 10260, 12312, 13680, 15033, 15390, 18468, 19440, 20044, 20520, 23085, 24624, 25055, 30066, 30780, 36936, 40088, 41040, 45099, 46170, 50110, 60132, 61560, 73872, 75165, 80176, 90198, 92340, 95209, 100220, 120264, 123120, 135297, 150330, 180396, 184680, 190418, 200440, 225495, 240528, 270594, 285627, 300660, 360792, 369360, 380836, 400880, 405891, 450990, 476045, 541188, 571254, 601320, 676485, 721584, 761672, 811782, 856881, 901980, 952090, 1082376, 1142508, 1202640, 1217673, 1352970, 1428135, 1523344, 1623564, 1713762, 1803960, 1904180, 2029455, 2164752, 2285016, 2435346, 2570643, 2705940, 2856270, 3247128, 3427524, 3607920, 3808360, 4058910, 4284405, 4570032, 4870692, 5141286, 5411880, 5712540, 6088365, 6494256, 6855048, 7616720, 7711929, 8117820, 8568810, 9741384, 10282572, 10823760, 11425080, 12176730, 12853215, 13710096, 15423858, 16235640, 17137620, 19482768, 20565144, 22850160, 23135787, 24353460, 25706430, 30847716, 32471280, 34275240, 38559645, 41130288, 46271574, 48706920, 51412860, 61695432, 68550480, 77119290, 92543148, 97413840, 102825720, 115678935, 123390864, 154238580, 185086296, 205651440, 231357870, 308477160, 370172592, 462715740, 616954320, 925431480, 1850862960]

約数ペア:

[(1, 1850862960), (2, 925431480), (3, 616954320), (4, 462715740), (5, 370172592), (6, 308477160), (8, 231357870), (9, 205651440), (10, 185086296), (12, 154238580), (15, 123390864), (16, 115678935), (18, 102825720), (19, 97413840), (20, 92543148), (24, 77119290), (27, 68550480), (30, 61695432), (36, 51412860), (38, 48706920), (40, 46271574), (45, 41130288), (48, 38559645), (54, 34275240), (57, 32471280), (60, 30847716), (72, 25706430), (76, 24353460), (80, 23135787), (81, 22850160), (90, 20565144), (95, 19482768), (108, 17137620), (114, 16235640), (120, 15423858), (135, 13710096), (144, 12853215), (152, 12176730), (162, 11425080), (171, 10823760), (180, 10282572), (190, 9741384), (216, 8568810), (228, 8117820), (240, 7711929), (243, 7616720), (270, 6855048), (285, 6494256), (304, 6088365), (324, 5712540), (342, 5411880), (360, 5141286), (380, 4870692), (405, 4570032), (432, 4284405), (456, 4058910), (486, 3808360), (513, 3607920), (540, 3427524), (570, 3247128), (648, 2856270), (684, 2705940), (720, 2570643), (760, 2435346), (810, 2285016), (855, 2164752), (912, 2029455), (972, 1904180), (1026, 1803960), (1080, 1713762), (1140, 1623564), (1215, 1523344), (1296, 1428135), (1368, 1352970), (1520, 1217673), (1539, 1202640), (1620, 1142508), (1710, 1082376), (1944, 952090), (2052, 901980), (2160, 856881), (2280, 811782), (2430, 761672), (2565, 721584), (2736, 676485), (3078, 601320), (3240, 571254), (3420, 541188), (3888, 476045), (4104, 450990), (4560, 405891), (4617, 400880), (4860, 380836), (5011, 369360), (5130, 360792), (6156, 300660), (6480, 285627), (6840, 270594), (7695, 240528), (8208, 225495), (9234, 200440), (9720, 190418), (10022, 184680), (10260, 180396), (12312, 150330), (13680, 135297), (15033, 123120), (15390, 120264), (18468, 100220), (19440, 95209), (20044, 92340), (20520, 90198), (23085, 80176), (24624, 75165), (25055, 73872), (30066, 61560), (30780, 60132), (36936, 50110), (40088, 46170), (41040, 45099)]