4054156920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5987}}^1$

素因数の和:6040

約数の個数: 320

約数和(自身を含む): 15650236800

約数和(自身を除く): 11596079880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 54, 55, 57, 60, 66, 72, 76, 81, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 152, 162, 165, 171, 180, 190, 198, 209, 216, 220, 228, 264, 270, 285, 297, 324, 330, 342, 360, 380, 396, 405, 418, 440, 456, 495, 513, 540, 570, 594, 627, 648, 660, 684, 760, 792, 810, 836, 855, 891, 990, 1026, 1045, 1080, 1140, 1188, 1254, 1320, 1368, 1485, 1539, 1620, 1672, 1710, 1782, 1881, 1980, 2052, 2090, 2280, 2376, 2508, 2565, 2970, 3078, 3135, 3240, 3420, 3564, 3762, 3960, 4104, 4180, 4455, 5016, 5130, 5643, 5940, 5987, 6156, 6270, 6840, 7128, 7524, 7695, 8360, 8910, 9405, 10260, 11286, 11880, 11974, 12312, 12540, 15048, 15390, 16929, 17820, 17961, 18810, 20520, 22572, 23948, 25080, 28215, 29935, 30780, 33858, 35640, 35922, 37620, 45144, 47896, 53883, 56430, 59870, 61560, 65857, 67716, 71844, 75240, 84645, 89805, 107766, 112860, 113753, 119740, 131714, 135432, 143688, 161649, 169290, 179610, 197571, 215532, 225720, 227506, 239480, 263428, 269415, 323298, 329285, 338580, 341259, 359220, 395142, 431064, 455012, 484947, 526856, 538830, 568765, 592713, 646596, 658570, 677160, 682518, 718440, 790284, 808245, 910024, 969894, 987855, 1023777, 1077660, 1137530, 1185426, 1251283, 1293192, 1317140, 1365036, 1580568, 1616490, 1706295, 1778139, 1939788, 1975710, 2047554, 2155320, 2275060, 2370852, 2424735, 2502566, 2634280, 2730072, 2963565, 3071331, 3232980, 3412590, 3556278, 3753849, 3879576, 3951420, 4095108, 4550120, 4741704, 4849470, 5005132, 5118885, 5334417, 5927130, 6142662, 6256415, 6465960, 6825180, 7112556, 7507698, 7902840, 8190216, 8890695, 9213993, 9698940, 10010264, 10237770, 10668834, 11261547, 11854260, 12285324, 12512830, 13650360, 14225112, 15015396, 15356655, 17781390, 18427986, 18769245, 19397880, 20475540, 21337668, 22523094, 23708520, 24570648, 25025660, 26672085, 30030792, 30713310, 33784641, 35562780, 36855972, 37538490, 40951080, 42675336, 45046188, 46069965, 50051320, 53344170, 56307735, 61426620, 67569282, 71125560, 73711944, 75076980, 90092376, 92139930, 101353923, 106688340, 112615470, 122853240, 135138564, 150153960, 168923205, 184279860, 202707846, 213376680, 225230940, 270277128, 337846410, 368559720, 405415692, 450461880, 506769615, 675692820, 810831384, 1013539230, 1351385640, 2027078460, 4054156920]

約数ペア:

[(1, 4054156920), (2, 2027078460), (3, 1351385640), (4, 1013539230), (5, 810831384), (6, 675692820), (8, 506769615), (9, 450461880), (10, 405415692), (11, 368559720), (12, 337846410), (15, 270277128), (18, 225230940), (19, 213376680), (20, 202707846), (22, 184279860), (24, 168923205), (27, 150153960), (30, 135138564), (33, 122853240), (36, 112615470), (38, 106688340), (40, 101353923), (44, 92139930), (45, 90092376), (54, 75076980), (55, 73711944), (57, 71125560), (60, 67569282), (66, 61426620), (72, 56307735), (76, 53344170), (81, 50051320), (88, 46069965), (90, 45046188), (95, 42675336), (99, 40951080), (108, 37538490), (110, 36855972), (114, 35562780), (120, 33784641), (132, 30713310), (135, 30030792), (152, 26672085), (162, 25025660), (165, 24570648), (171, 23708520), (180, 22523094), (190, 21337668), (198, 20475540), (209, 19397880), (216, 18769245), (220, 18427986), (228, 17781390), (264, 15356655), (270, 15015396), (285, 14225112), (297, 13650360), (324, 12512830), (330, 12285324), (342, 11854260), (360, 11261547), (380, 10668834), (396, 10237770), (405, 10010264), (418, 9698940), (440, 9213993), (456, 8890695), (495, 8190216), (513, 7902840), (540, 7507698), (570, 7112556), (594, 6825180), (627, 6465960), (648, 6256415), (660, 6142662), (684, 5927130), (760, 5334417), (792, 5118885), (810, 5005132), (836, 4849470), (855, 4741704), (891, 4550120), (990, 4095108), (1026, 3951420), (1045, 3879576), (1080, 3753849), (1140, 3556278), (1188, 3412590), (1254, 3232980), (1320, 3071331), (1368, 2963565), (1485, 2730072), (1539, 2634280), (1620, 2502566), (1672, 2424735), (1710, 2370852), (1782, 2275060), (1881, 2155320), (1980, 2047554), (2052, 1975710), (2090, 1939788), (2280, 1778139), (2376, 1706295), (2508, 1616490), (2565, 1580568), (2970, 1365036), (3078, 1317140), (3135, 1293192), (3240, 1251283), (3420, 1185426), (3564, 1137530), (3762, 1077660), (3960, 1023777), (4104, 987855), (4180, 969894), (4455, 910024), (5016, 808245), (5130, 790284), (5643, 718440), (5940, 682518), (5987, 677160), (6156, 658570), (6270, 646596), (6840, 592713), (7128, 568765), (7524, 538830), (7695, 526856), (8360, 484947), (8910, 455012), (9405, 431064), (10260, 395142), (11286, 359220), (11880, 341259), (11974, 338580), (12312, 329285), (12540, 323298), (15048, 269415), (15390, 263428), (16929, 239480), (17820, 227506), (17961, 225720), (18810, 215532), (20520, 197571), (22572, 179610), (23948, 169290), (25080, 161649), (28215, 143688), (29935, 135432), (30780, 131714), (33858, 119740), (35640, 113753), (35922, 112860), (37620, 107766), (45144, 89805), (47896, 84645), (53883, 75240), (56430, 71844), (59870, 67716), (61560, 65857)]