148315142640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2847833}}^1$

素因数の和:2847887

約数の個数: 160

約数和(自身を含む): 542409854976

約数和(自身を除く): 394094712336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 5208, 6510, 7440, 8680, 10416, 13020, 17360, 26040, 52080, 2847833, 5695666, 8543499, 11391332, 14239165, 17086998, 19934831, 22782664, 28478330, 34173996, 39869662, 42717495, 45565328, 56956660, 59804493, 68347992, 79739324, 85434990, 88282823, 99674155, 113913320, 119608986, 136695984, 159478648, 170869980, 176565646, 199348310, 227826640, 239217972, 264848469, 299022465, 318957296, 341739960, 353131292, 398696620, 441414115, 478435944, 529696938, 598044930, 617979761, 683479920, 706262584, 797393240, 882828230, 956871888, 1059393876, 1196089860, 1235959522, 1324242345, 1412525168, 1594786480, 1765656460, 1853939283, 2118787752, 2392179720, 2471919044, 2648484690, 3089898805, 3531312920, 3707878566, 4237575504, 4784359440, 4943838088, 5296969380, 6179797610, 7062625840, 7415757132, 9269696415, 9887676176, 10593938760, 12359595220, 14831514264, 18539392830, 21187877520, 24719190440, 29663028528, 37078785660, 49438380880, 74157571320, 148315142640]

約数ペア:

[(1, 148315142640), (2, 74157571320), (3, 49438380880), (4, 37078785660), (5, 29663028528), (6, 24719190440), (7, 21187877520), (8, 18539392830), (10, 14831514264), (12, 12359595220), (14, 10593938760), (15, 9887676176), (16, 9269696415), (20, 7415757132), (21, 7062625840), (24, 6179797610), (28, 5296969380), (30, 4943838088), (31, 4784359440), (35, 4237575504), (40, 3707878566), (42, 3531312920), (48, 3089898805), (56, 2648484690), (60, 2471919044), (62, 2392179720), (70, 2118787752), (80, 1853939283), (84, 1765656460), (93, 1594786480), (105, 1412525168), (112, 1324242345), (120, 1235959522), (124, 1196089860), (140, 1059393876), (155, 956871888), (168, 882828230), (186, 797393240), (210, 706262584), (217, 683479920), (240, 617979761), (248, 598044930), (280, 529696938), (310, 478435944), (336, 441414115), (372, 398696620), (420, 353131292), (434, 341739960), (465, 318957296), (496, 299022465), (560, 264848469), (620, 239217972), (651, 227826640), (744, 199348310), (840, 176565646), (868, 170869980), (930, 159478648), (1085, 136695984), (1240, 119608986), (1302, 113913320), (1488, 99674155), (1680, 88282823), (1736, 85434990), (1860, 79739324), (2170, 68347992), (2480, 59804493), (2604, 56956660), (3255, 45565328), (3472, 42717495), (3720, 39869662), (4340, 34173996), (5208, 28478330), (6510, 22782664), (7440, 19934831), (8680, 17086998), (10416, 14239165), (13020, 11391332), (17360, 8543499), (26040, 5695666), (52080, 2847833)]