414880440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:454

約数の個数: 256

約数和(自身を含む): 1447649280

約数和(自身を除く): 1032768840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 26, 30, 31, 39, 40, 46, 52, 60, 62, 65, 69, 78, 92, 93, 104, 115, 120, 124, 130, 138, 155, 156, 184, 186, 195, 230, 248, 260, 276, 299, 310, 312, 345, 372, 373, 390, 403, 460, 465, 520, 552, 598, 620, 690, 713, 744, 746, 780, 806, 897, 920, 930, 1119, 1196, 1209, 1240, 1380, 1426, 1492, 1495, 1560, 1612, 1794, 1860, 1865, 2015, 2139, 2238, 2392, 2418, 2760, 2852, 2984, 2990, 3224, 3565, 3588, 3720, 3730, 4030, 4278, 4476, 4485, 4836, 4849, 5595, 5704, 5980, 6045, 7130, 7176, 7460, 8060, 8556, 8579, 8952, 8970, 9269, 9672, 9698, 10695, 11190, 11563, 11960, 12090, 14260, 14547, 14920, 16120, 17112, 17158, 17940, 18538, 19396, 21390, 22380, 23126, 24180, 24245, 25737, 27807, 28520, 29094, 34316, 34689, 35880, 37076, 38792, 42780, 42895, 44760, 46252, 46345, 48360, 48490, 51474, 55614, 57815, 58188, 68632, 69378, 72735, 74152, 85560, 85790, 92504, 92690, 96980, 102948, 111228, 111527, 115630, 116376, 128685, 138756, 139035, 145470, 150319, 171580, 173445, 185380, 193960, 205896, 222456, 223054, 231260, 257370, 265949, 277512, 278070, 290940, 300638, 334581, 343160, 346890, 370760, 446108, 450957, 462520, 514740, 531898, 556140, 557635, 581880, 601276, 669162, 693780, 751595, 797847, 892216, 901914, 1029480, 1063796, 1112280, 1115270, 1202552, 1329745, 1338324, 1387560, 1503190, 1595694, 1672905, 1803828, 2127592, 2230540, 2254785, 2659490, 2676648, 3006380, 3191388, 3345810, 3457337, 3607656, 3989235, 4461080, 4509570, 5318980, 6012760, 6382776, 6691620, 6914674, 7978470, 9019140, 10372011, 10637960, 13383240, 13829348, 15956940, 17286685, 18038280, 20744022, 27658696, 31913880, 34573370, 41488044, 51860055, 69146740, 82976088, 103720110, 138293480, 207440220, 414880440]

約数ペア:

[(1, 414880440), (2, 207440220), (3, 138293480), (4, 103720110), (5, 82976088), (6, 69146740), (8, 51860055), (10, 41488044), (12, 34573370), (13, 31913880), (15, 27658696), (20, 20744022), (23, 18038280), (24, 17286685), (26, 15956940), (30, 13829348), (31, 13383240), (39, 10637960), (40, 10372011), (46, 9019140), (52, 7978470), (60, 6914674), (62, 6691620), (65, 6382776), (69, 6012760), (78, 5318980), (92, 4509570), (93, 4461080), (104, 3989235), (115, 3607656), (120, 3457337), (124, 3345810), (130, 3191388), (138, 3006380), (155, 2676648), (156, 2659490), (184, 2254785), (186, 2230540), (195, 2127592), (230, 1803828), (248, 1672905), (260, 1595694), (276, 1503190), (299, 1387560), (310, 1338324), (312, 1329745), (345, 1202552), (372, 1115270), (373, 1112280), (390, 1063796), (403, 1029480), (460, 901914), (465, 892216), (520, 797847), (552, 751595), (598, 693780), (620, 669162), (690, 601276), (713, 581880), (744, 557635), (746, 556140), (780, 531898), (806, 514740), (897, 462520), (920, 450957), (930, 446108), (1119, 370760), (1196, 346890), (1209, 343160), (1240, 334581), (1380, 300638), (1426, 290940), (1492, 278070), (1495, 277512), (1560, 265949), (1612, 257370), (1794, 231260), (1860, 223054), (1865, 222456), (2015, 205896), (2139, 193960), (2238, 185380), (2392, 173445), (2418, 171580), (2760, 150319), (2852, 145470), (2984, 139035), (2990, 138756), (3224, 128685), (3565, 116376), (3588, 115630), (3720, 111527), (3730, 111228), (4030, 102948), (4278, 96980), (4476, 92690), (4485, 92504), (4836, 85790), (4849, 85560), (5595, 74152), (5704, 72735), (5980, 69378), (6045, 68632), (7130, 58188), (7176, 57815), (7460, 55614), (8060, 51474), (8556, 48490), (8579, 48360), (8952, 46345), (8970, 46252), (9269, 44760), (9672, 42895), (9698, 42780), (10695, 38792), (11190, 37076), (11563, 35880), (11960, 34689), (12090, 34316), (14260, 29094), (14547, 28520), (14920, 27807), (16120, 25737), (17112, 24245), (17158, 24180), (17940, 23126), (18538, 22380), (19396, 21390)]