226912560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4357}}^1$

素因数の和:4411

約数の個数: 160

約数和(自身を含む): 830042112

約数和(自身を除く): 603129552

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, 4357, 5208, 6510, 7440, 8680, 8714, 10416, 13020, 13071, 17360, 17428, 21785, 26040, 26142, 30499, 34856, 43570, 52080, 52284, 60998, 65355, 69712, 87140, 91497, 104568, 121996, 130710, 135067, 152495, 174280, 182994, 209136, 243992, 261420, 270134, 304990, 348560, 365988, 405201, 457485, 487984, 522840, 540268, 609980, 675335, 731976, 810402, 914970, 945469, 1045680, 1080536, 1219960, 1350670, 1463952, 1620804, 1829940, 1890938, 2026005, 2161072, 2439920, 2701340, 2836407, 3241608, 3659880, 3781876, 4052010, 4727345, 5402680, 5672814, 6483216, 7319760, 7563752, 8104020, 9454690, 10805360, 11345628, 14182035, 15127504, 16208040, 18909380, 22691256, 28364070, 32416080, 37818760, 45382512, 56728140, 75637520, 113456280, 226912560]

約数ペア:

[(1, 226912560), (2, 113456280), (3, 75637520), (4, 56728140), (5, 45382512), (6, 37818760), (7, 32416080), (8, 28364070), (10, 22691256), (12, 18909380), (14, 16208040), (15, 15127504), (16, 14182035), (20, 11345628), (21, 10805360), (24, 9454690), (28, 8104020), (30, 7563752), (31, 7319760), (35, 6483216), (40, 5672814), (42, 5402680), (48, 4727345), (56, 4052010), (60, 3781876), (62, 3659880), (70, 3241608), (80, 2836407), (84, 2701340), (93, 2439920), (105, 2161072), (112, 2026005), (120, 1890938), (124, 1829940), (140, 1620804), (155, 1463952), (168, 1350670), (186, 1219960), (210, 1080536), (217, 1045680), (240, 945469), (248, 914970), (280, 810402), (310, 731976), (336, 675335), (372, 609980), (420, 540268), (434, 522840), (465, 487984), (496, 457485), (560, 405201), (620, 365988), (651, 348560), (744, 304990), (840, 270134), (868, 261420), (930, 243992), (1085, 209136), (1240, 182994), (1302, 174280), (1488, 152495), (1680, 135067), (1736, 130710), (1860, 121996), (2170, 104568), (2480, 91497), (2604, 87140), (3255, 69712), (3472, 65355), (3720, 60998), (4340, 52284), (4357, 52080), (5208, 43570), (6510, 34856), (7440, 30499), (8680, 26142), (8714, 26040), (10416, 21785), (13020, 17428), (13071, 17360)]