743818140

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:291

約数の個数: 288

約数和(自身を含む): 2574376896

約数和(自身を除く): 1830558756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 61, 65, 78, 81, 90, 108, 117, 122, 130, 135, 156, 162, 180, 183, 193, 195, 234, 243, 244, 260, 270, 305, 324, 351, 366, 386, 390, 405, 468, 486, 540, 549, 579, 585, 610, 702, 732, 772, 780, 793, 810, 915, 965, 972, 1053, 1098, 1158, 1170, 1215, 1220, 1404, 1586, 1620, 1647, 1737, 1755, 1830, 1930, 2106, 2196, 2316, 2340, 2379, 2430, 2509, 2745, 2895, 3159, 3172, 3294, 3474, 3510, 3660, 3860, 3965, 4212, 4758, 4860, 4941, 5018, 5211, 5265, 5490, 5790, 6318, 6588, 6948, 7020, 7137, 7527, 7930, 8235, 8685, 9516, 9882, 10036, 10422, 10530, 10980, 11580, 11773, 11895, 12545, 12636, 14274, 14823, 15054, 15633, 15795, 15860, 16470, 17370, 19764, 20844, 21060, 21411, 22581, 23546, 23790, 24705, 25090, 26055, 28548, 29646, 30108, 31266, 31590, 32940, 34740, 35319, 35685, 37635, 42822, 45162, 46899, 47092, 47580, 49410, 50180, 52110, 58865, 59292, 62532, 63180, 64233, 67743, 70638, 71370, 74115, 75270, 78165, 85644, 90324, 93798, 98820, 104220, 105957, 107055, 112905, 117730, 128466, 135486, 141276, 142740, 148230, 150540, 153049, 156330, 176595, 187596, 192699, 203229, 211914, 214110, 225810, 234495, 235460, 256932, 270972, 296460, 306098, 312660, 317871, 321165, 338715, 353190, 385398, 406458, 423828, 428220, 451620, 459147, 468990, 529785, 609687, 612196, 635742, 642330, 677430, 706380, 765245, 770796, 812916, 918294, 937980, 953613, 963495, 1016145, 1059570, 1219374, 1271484, 1284660, 1354860, 1377441, 1530490, 1589355, 1836588, 1907226, 1926990, 2032290, 2119140, 2295735, 2438748, 2754882, 2860839, 3048435, 3060980, 3178710, 3814452, 3853980, 4064580, 4132323, 4591470, 4768065, 5509764, 5721678, 6096870, 6357420, 6887205, 8264646, 9182940, 9536130, 11443356, 12193740, 12396969, 13774410, 14304195, 16529292, 19072260, 20661615, 24793938, 27548820, 28608390, 37190907, 41323230, 49587876, 57216780, 61984845, 74381814, 82646460, 123969690, 148763628, 185954535, 247939380, 371909070, 743818140]

約数ペア:

[(1, 743818140), (2, 371909070), (3, 247939380), (4, 185954535), (5, 148763628), (6, 123969690), (9, 82646460), (10, 74381814), (12, 61984845), (13, 57216780), (15, 49587876), (18, 41323230), (20, 37190907), (26, 28608390), (27, 27548820), (30, 24793938), (36, 20661615), (39, 19072260), (45, 16529292), (52, 14304195), (54, 13774410), (60, 12396969), (61, 12193740), (65, 11443356), (78, 9536130), (81, 9182940), (90, 8264646), (108, 6887205), (117, 6357420), (122, 6096870), (130, 5721678), (135, 5509764), (156, 4768065), (162, 4591470), (180, 4132323), (183, 4064580), (193, 3853980), (195, 3814452), (234, 3178710), (243, 3060980), (244, 3048435), (260, 2860839), (270, 2754882), (305, 2438748), (324, 2295735), (351, 2119140), (366, 2032290), (386, 1926990), (390, 1907226), (405, 1836588), (468, 1589355), (486, 1530490), (540, 1377441), (549, 1354860), (579, 1284660), (585, 1271484), (610, 1219374), (702, 1059570), (732, 1016145), (772, 963495), (780, 953613), (793, 937980), (810, 918294), (915, 812916), (965, 770796), (972, 765245), (1053, 706380), (1098, 677430), (1158, 642330), (1170, 635742), (1215, 612196), (1220, 609687), (1404, 529785), (1586, 468990), (1620, 459147), (1647, 451620), (1737, 428220), (1755, 423828), (1830, 406458), (1930, 385398), (2106, 353190), (2196, 338715), (2316, 321165), (2340, 317871), (2379, 312660), (2430, 306098), (2509, 296460), (2745, 270972), (2895, 256932), (3159, 235460), (3172, 234495), (3294, 225810), (3474, 214110), (3510, 211914), (3660, 203229), (3860, 192699), (3965, 187596), (4212, 176595), (4758, 156330), (4860, 153049), (4941, 150540), (5018, 148230), (5211, 142740), (5265, 141276), (5490, 135486), (5790, 128466), (6318, 117730), (6588, 112905), (6948, 107055), (7020, 105957), (7137, 104220), (7527, 98820), (7930, 93798), (8235, 90324), (8685, 85644), (9516, 78165), (9882, 75270), (10036, 74115), (10422, 71370), (10530, 70638), (10980, 67743), (11580, 64233), (11773, 63180), (11895, 62532), (12545, 59292), (12636, 58865), (14274, 52110), (14823, 50180), (15054, 49410), (15633, 47580), (15795, 47092), (15860, 46899), (16470, 45162), (17370, 42822), (19764, 37635), (20844, 35685), (21060, 35319), (21411, 34740), (22581, 32940), (23546, 31590), (23790, 31266), (24705, 30108), (25090, 29646), (26055, 28548)]