407714580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8297}}^1$

素因数の和:8335

約数の個数: 192

約数和(自身を含む): 1561351680

約数和(自身を除く): 1153637100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3510, 3780, 4095, 4914, 5460, 7020, 8190, 8297, 9828, 12285, 16380, 16594, 24570, 24891, 33188, 41485, 49140, 49782, 58079, 74673, 82970, 99564, 107861, 116158, 124455, 149346, 165940, 174237, 215722, 224019, 232316, 248910, 290395, 298692, 323583, 348474, 373365, 431444, 448038, 497820, 522711, 539305, 580790, 647166, 696948, 746730, 755027, 871185, 896076, 970749, 1045422, 1078610, 1120095, 1161580, 1294332, 1493460, 1510054, 1568133, 1617915, 1742370, 1941498, 2090844, 2157220, 2240190, 2265081, 2613555, 2912247, 3020108, 3136266, 3235830, 3484740, 3775135, 3882996, 4480380, 4530162, 4853745, 5227110, 5824494, 6272532, 6471660, 6795243, 7550270, 7840665, 9060324, 9707490, 10454220, 11325405, 11648988, 13590486, 14561235, 15100540, 15681330, 19414980, 20385729, 22650810, 27180972, 29122470, 31362660, 33976215, 40771458, 45301620, 58244940, 67952430, 81542916, 101928645, 135904860, 203857290, 407714580]

約数ペア:

[(1, 407714580), (2, 203857290), (3, 135904860), (4, 101928645), (5, 81542916), (6, 67952430), (7, 58244940), (9, 45301620), (10, 40771458), (12, 33976215), (13, 31362660), (14, 29122470), (15, 27180972), (18, 22650810), (20, 20385729), (21, 19414980), (26, 15681330), (27, 15100540), (28, 14561235), (30, 13590486), (35, 11648988), (36, 11325405), (39, 10454220), (42, 9707490), (45, 9060324), (52, 7840665), (54, 7550270), (60, 6795243), (63, 6471660), (65, 6272532), (70, 5824494), (78, 5227110), (84, 4853745), (90, 4530162), (91, 4480380), (105, 3882996), (108, 3775135), (117, 3484740), (126, 3235830), (130, 3136266), (135, 3020108), (140, 2912247), (156, 2613555), (180, 2265081), (182, 2240190), (189, 2157220), (195, 2090844), (210, 1941498), (234, 1742370), (252, 1617915), (260, 1568133), (270, 1510054), (273, 1493460), (315, 1294332), (351, 1161580), (364, 1120095), (378, 1078610), (390, 1045422), (420, 970749), (455, 896076), (468, 871185), (540, 755027), (546, 746730), (585, 696948), (630, 647166), (702, 580790), (756, 539305), (780, 522711), (819, 497820), (910, 448038), (945, 431444), (1092, 373365), (1170, 348474), (1260, 323583), (1365, 298692), (1404, 290395), (1638, 248910), (1755, 232316), (1820, 224019), (1890, 215722), (2340, 174237), (2457, 165940), (2730, 149346), (3276, 124455), (3510, 116158), (3780, 107861), (4095, 99564), (4914, 82970), (5460, 74673), (7020, 58079), (8190, 49782), (8297, 49140), (9828, 41485), (12285, 33188), (16380, 24891), (16594, 24570)]