200295960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2341}}^1$

素因数の和:2409

約数の個数: 128

約数和(自身を含む): 647516160

約数和(自身を除く): 447220200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 31, 40, 46, 60, 62, 69, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 248, 276, 310, 345, 372, 460, 465, 552, 620, 690, 713, 744, 920, 930, 1240, 1380, 1426, 1860, 2139, 2341, 2760, 2852, 3565, 3720, 4278, 4682, 5704, 7023, 7130, 8556, 9364, 10695, 11705, 14046, 14260, 17112, 18728, 21390, 23410, 28092, 28520, 35115, 42780, 46820, 53843, 56184, 70230, 72571, 85560, 93640, 107686, 140460, 145142, 161529, 215372, 217713, 269215, 280920, 290284, 323058, 362855, 430744, 435426, 538430, 580568, 646116, 725710, 807645, 870852, 1076860, 1088565, 1292232, 1451420, 1615290, 1669133, 1741704, 2153720, 2177130, 2902840, 3230580, 3338266, 4354260, 5007399, 6461160, 6676532, 8345665, 8708520, 10014798, 13353064, 16691330, 20029596, 25036995, 33382660, 40059192, 50073990, 66765320, 100147980, 200295960]

約数ペア:

[(1, 200295960), (2, 100147980), (3, 66765320), (4, 50073990), (5, 40059192), (6, 33382660), (8, 25036995), (10, 20029596), (12, 16691330), (15, 13353064), (20, 10014798), (23, 8708520), (24, 8345665), (30, 6676532), (31, 6461160), (40, 5007399), (46, 4354260), (60, 3338266), (62, 3230580), (69, 2902840), (92, 2177130), (93, 2153720), (115, 1741704), (120, 1669133), (124, 1615290), (138, 1451420), (155, 1292232), (184, 1088565), (186, 1076860), (230, 870852), (248, 807645), (276, 725710), (310, 646116), (345, 580568), (372, 538430), (460, 435426), (465, 430744), (552, 362855), (620, 323058), (690, 290284), (713, 280920), (744, 269215), (920, 217713), (930, 215372), (1240, 161529), (1380, 145142), (1426, 140460), (1860, 107686), (2139, 93640), (2341, 85560), (2760, 72571), (2852, 70230), (3565, 56184), (3720, 53843), (4278, 46820), (4682, 42780), (5704, 35115), (7023, 28520), (7130, 28092), (8556, 23410), (9364, 21390), (10695, 18728), (11705, 17112), (14046, 14260)]