79357950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:152

約数の個数: 216

約数和(自身を含む): 256356360

約数和(自身を除く): 176998410

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 49, 50, 59, 61, 63, 70, 75, 90, 98, 105, 118, 122, 126, 147, 150, 175, 177, 183, 210, 225, 245, 294, 295, 305, 315, 350, 354, 366, 413, 427, 441, 450, 490, 525, 531, 549, 590, 610, 630, 735, 826, 854, 882, 885, 915, 1050, 1062, 1098, 1225, 1239, 1281, 1470, 1475, 1525, 1575, 1770, 1830, 2065, 2135, 2205, 2450, 2478, 2562, 2655, 2745, 2891, 2950, 2989, 3050, 3150, 3599, 3675, 3717, 3843, 4130, 4270, 4410, 4425, 4575, 5310, 5490, 5782, 5978, 6195, 6405, 7198, 7350, 7434, 7686, 8673, 8850, 8967, 9150, 10325, 10675, 10797, 11025, 12390, 12810, 13275, 13725, 14455, 14945, 17346, 17934, 17995, 18585, 19215, 20650, 21350, 21594, 22050, 25193, 26019, 26550, 26901, 27450, 28910, 29890, 30975, 32025, 32391, 35990, 37170, 38430, 43365, 44835, 50386, 52038, 53802, 53985, 61950, 64050, 64782, 72275, 74725, 75579, 86730, 89670, 89975, 92925, 96075, 107970, 125965, 130095, 134505, 144550, 149450, 151158, 161955, 176351, 179950, 185850, 192150, 216825, 224175, 226737, 251930, 260190, 269010, 269925, 323910, 352702, 377895, 433650, 448350, 453474, 529053, 539850, 629825, 650475, 672525, 755790, 809775, 881755, 1058106, 1133685, 1259650, 1300950, 1345050, 1587159, 1619550, 1763510, 1889475, 2267370, 2645265, 3174318, 3778950, 4408775, 5290530, 5668425, 7935795, 8817550, 11336850, 13226325, 15871590, 26452650, 39678975, 79357950]

約数ペア:

[(1, 79357950), (2, 39678975), (3, 26452650), (5, 15871590), (6, 13226325), (7, 11336850), (9, 8817550), (10, 7935795), (14, 5668425), (15, 5290530), (18, 4408775), (21, 3778950), (25, 3174318), (30, 2645265), (35, 2267370), (42, 1889475), (45, 1763510), (49, 1619550), (50, 1587159), (59, 1345050), (61, 1300950), (63, 1259650), (70, 1133685), (75, 1058106), (90, 881755), (98, 809775), (105, 755790), (118, 672525), (122, 650475), (126, 629825), (147, 539850), (150, 529053), (175, 453474), (177, 448350), (183, 433650), (210, 377895), (225, 352702), (245, 323910), (294, 269925), (295, 269010), (305, 260190), (315, 251930), (350, 226737), (354, 224175), (366, 216825), (413, 192150), (427, 185850), (441, 179950), (450, 176351), (490, 161955), (525, 151158), (531, 149450), (549, 144550), (590, 134505), (610, 130095), (630, 125965), (735, 107970), (826, 96075), (854, 92925), (882, 89975), (885, 89670), (915, 86730), (1050, 75579), (1062, 74725), (1098, 72275), (1225, 64782), (1239, 64050), (1281, 61950), (1470, 53985), (1475, 53802), (1525, 52038), (1575, 50386), (1770, 44835), (1830, 43365), (2065, 38430), (2135, 37170), (2205, 35990), (2450, 32391), (2478, 32025), (2562, 30975), (2655, 29890), (2745, 28910), (2891, 27450), (2950, 26901), (2989, 26550), (3050, 26019), (3150, 25193), (3599, 22050), (3675, 21594), (3717, 21350), (3843, 20650), (4130, 19215), (4270, 18585), (4410, 17995), (4425, 17934), (4575, 17346), (5310, 14945), (5490, 14455), (5782, 13725), (5978, 13275), (6195, 12810), (6405, 12390), (7198, 11025), (7350, 10797), (7434, 10675), (7686, 10325), (8673, 9150), (8850, 8967)]