4499974440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5623}}^1$

素因数の和:5678

約数の個数: 320

約数和(自身を含む): 17148700800

約数和(自身を除く): 12648726360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 52, 54, 57, 60, 65, 72, 76, 78, 81, 90, 95, 104, 108, 114, 117, 120, 130, 135, 152, 156, 162, 171, 180, 190, 195, 216, 228, 234, 247, 260, 270, 285, 312, 324, 342, 351, 360, 380, 390, 405, 456, 468, 494, 513, 520, 540, 570, 585, 648, 684, 702, 741, 760, 780, 810, 855, 936, 988, 1026, 1053, 1080, 1140, 1170, 1235, 1368, 1404, 1482, 1539, 1560, 1620, 1710, 1755, 1976, 2052, 2106, 2223, 2280, 2340, 2470, 2565, 2808, 2964, 3078, 3240, 3420, 3510, 3705, 4104, 4212, 4446, 4680, 4940, 5130, 5265, 5623, 5928, 6156, 6669, 6840, 7020, 7410, 7695, 8424, 8892, 9880, 10260, 10530, 11115, 11246, 12312, 13338, 14040, 14820, 15390, 16869, 17784, 20007, 20520, 21060, 22230, 22492, 26676, 28115, 29640, 30780, 33345, 33738, 40014, 42120, 44460, 44984, 50607, 53352, 56230, 61560, 66690, 67476, 73099, 80028, 84345, 88920, 100035, 101214, 106837, 112460, 133380, 134952, 146198, 151821, 160056, 168690, 200070, 202428, 213674, 219297, 224920, 253035, 266760, 292396, 303642, 320511, 337380, 365495, 400140, 404856, 427348, 438594, 455463, 506070, 534185, 584792, 607284, 641022, 657891, 674760, 730990, 759105, 800280, 854696, 877188, 910926, 961533, 1012140, 1068370, 1096485, 1214568, 1282044, 1315782, 1388881, 1461980, 1518210, 1602555, 1754376, 1821852, 1923066, 1973673, 2024280, 2136740, 2192970, 2277315, 2564088, 2631564, 2777762, 2884599, 2923960, 3036420, 3205110, 3289455, 3643704, 3846132, 3947346, 4166643, 4273480, 4385940, 4554630, 4807665, 5263128, 5555524, 5769198, 5921019, 6072840, 6410220, 6578910, 6944405, 7692264, 7894692, 8333286, 8653797, 8771880, 9109260, 9615330, 9868365, 11111048, 11538396, 11842038, 12499929, 12820440, 13157820, 13888810, 14422995, 15789384, 16666572, 17307594, 18218520, 19230660, 19736730, 20833215, 23076792, 23684076, 24999858, 26315640, 27777620, 28845990, 29605095, 33333144, 34615188, 37499787, 38461320, 39473460, 41666430, 43268985, 47368152, 49999716, 55555240, 57691980, 59210190, 62499645, 69230376, 74999574, 78946920, 83332860, 86537970, 99999432, 112499361, 115383960, 118420380, 124999290, 149999148, 166665720, 173075940, 187498935, 224998722, 236840760, 249998580, 299998296, 346151880, 374997870, 449997444, 499997160, 562496805, 749995740, 899994888, 1124993610, 1499991480, 2249987220, 4499974440]

約数ペア:

[(1, 4499974440), (2, 2249987220), (3, 1499991480), (4, 1124993610), (5, 899994888), (6, 749995740), (8, 562496805), (9, 499997160), (10, 449997444), (12, 374997870), (13, 346151880), (15, 299998296), (18, 249998580), (19, 236840760), (20, 224998722), (24, 187498935), (26, 173075940), (27, 166665720), (30, 149999148), (36, 124999290), (38, 118420380), (39, 115383960), (40, 112499361), (45, 99999432), (52, 86537970), (54, 83332860), (57, 78946920), (60, 74999574), (65, 69230376), (72, 62499645), (76, 59210190), (78, 57691980), (81, 55555240), (90, 49999716), (95, 47368152), (104, 43268985), (108, 41666430), (114, 39473460), (117, 38461320), (120, 37499787), (130, 34615188), (135, 33333144), (152, 29605095), (156, 28845990), (162, 27777620), (171, 26315640), (180, 24999858), (190, 23684076), (195, 23076792), (216, 20833215), (228, 19736730), (234, 19230660), (247, 18218520), (260, 17307594), (270, 16666572), (285, 15789384), (312, 14422995), (324, 13888810), (342, 13157820), (351, 12820440), (360, 12499929), (380, 11842038), (390, 11538396), (405, 11111048), (456, 9868365), (468, 9615330), (494, 9109260), (513, 8771880), (520, 8653797), (540, 8333286), (570, 7894692), (585, 7692264), (648, 6944405), (684, 6578910), (702, 6410220), (741, 6072840), (760, 5921019), (780, 5769198), (810, 5555524), (855, 5263128), (936, 4807665), (988, 4554630), (1026, 4385940), (1053, 4273480), (1080, 4166643), (1140, 3947346), (1170, 3846132), (1235, 3643704), (1368, 3289455), (1404, 3205110), (1482, 3036420), (1539, 2923960), (1560, 2884599), (1620, 2777762), (1710, 2631564), (1755, 2564088), (1976, 2277315), (2052, 2192970), (2106, 2136740), (2223, 2024280), (2280, 1973673), (2340, 1923066), (2470, 1821852), (2565, 1754376), (2808, 1602555), (2964, 1518210), (3078, 1461980), (3240, 1388881), (3420, 1315782), (3510, 1282044), (3705, 1214568), (4104, 1096485), (4212, 1068370), (4446, 1012140), (4680, 961533), (4940, 910926), (5130, 877188), (5265, 854696), (5623, 800280), (5928, 759105), (6156, 730990), (6669, 674760), (6840, 657891), (7020, 641022), (7410, 607284), (7695, 584792), (8424, 534185), (8892, 506070), (9880, 455463), (10260, 438594), (10530, 427348), (11115, 404856), (11246, 400140), (12312, 365495), (13338, 337380), (14040, 320511), (14820, 303642), (15390, 292396), (16869, 266760), (17784, 253035), (20007, 224920), (20520, 219297), (21060, 213674), (22230, 202428), (22492, 200070), (26676, 168690), (28115, 160056), (29640, 151821), (30780, 146198), (33345, 134952), (33738, 133380), (40014, 112460), (42120, 106837), (44460, 101214), (44984, 100035), (50607, 88920), (53352, 84345), (56230, 80028), (61560, 73099), (66690, 67476)]