260232600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:890

約数の個数: 192

約数和(自身を含む): 882800640

約数和(自身を除く): 622568040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 31, 34, 40, 50, 51, 60, 62, 68, 75, 85, 93, 100, 102, 120, 124, 136, 150, 155, 170, 186, 200, 204, 248, 255, 300, 310, 340, 372, 408, 425, 465, 510, 527, 600, 620, 680, 744, 775, 823, 850, 930, 1020, 1054, 1240, 1275, 1550, 1581, 1646, 1700, 1860, 2040, 2108, 2325, 2469, 2550, 2635, 3100, 3162, 3292, 3400, 3720, 4115, 4216, 4650, 4938, 5100, 5270, 6200, 6324, 6584, 7905, 8230, 9300, 9876, 10200, 10540, 12345, 12648, 13175, 13991, 15810, 16460, 18600, 19752, 20575, 21080, 24690, 25513, 26350, 27982, 31620, 32920, 39525, 41150, 41973, 49380, 51026, 52700, 55964, 61725, 63240, 69955, 76539, 79050, 82300, 83946, 98760, 102052, 105400, 111928, 123450, 127565, 139910, 153078, 158100, 164600, 167892, 204104, 209865, 246900, 255130, 279820, 306156, 316200, 335784, 349775, 382695, 419730, 433721, 493800, 510260, 559640, 612312, 637825, 699550, 765390, 839460, 867442, 1020520, 1049325, 1275650, 1301163, 1399100, 1530780, 1678920, 1734884, 1913475, 2098650, 2168605, 2551300, 2602326, 2798200, 3061560, 3469768, 3826950, 4197300, 4337210, 5102600, 5204652, 6505815, 7653900, 8394600, 8674420, 10409304, 10843025, 13011630, 15307800, 17348840, 21686050, 26023260, 32529075, 43372100, 52046520, 65058150, 86744200, 130116300, 260232600]

約数ペア:

[(1, 260232600), (2, 130116300), (3, 86744200), (4, 65058150), (5, 52046520), (6, 43372100), (8, 32529075), (10, 26023260), (12, 21686050), (15, 17348840), (17, 15307800), (20, 13011630), (24, 10843025), (25, 10409304), (30, 8674420), (31, 8394600), (34, 7653900), (40, 6505815), (50, 5204652), (51, 5102600), (60, 4337210), (62, 4197300), (68, 3826950), (75, 3469768), (85, 3061560), (93, 2798200), (100, 2602326), (102, 2551300), (120, 2168605), (124, 2098650), (136, 1913475), (150, 1734884), (155, 1678920), (170, 1530780), (186, 1399100), (200, 1301163), (204, 1275650), (248, 1049325), (255, 1020520), (300, 867442), (310, 839460), (340, 765390), (372, 699550), (408, 637825), (425, 612312), (465, 559640), (510, 510260), (527, 493800), (600, 433721), (620, 419730), (680, 382695), (744, 349775), (775, 335784), (823, 316200), (850, 306156), (930, 279820), (1020, 255130), (1054, 246900), (1240, 209865), (1275, 204104), (1550, 167892), (1581, 164600), (1646, 158100), (1700, 153078), (1860, 139910), (2040, 127565), (2108, 123450), (2325, 111928), (2469, 105400), (2550, 102052), (2635, 98760), (3100, 83946), (3162, 82300), (3292, 79050), (3400, 76539), (3720, 69955), (4115, 63240), (4216, 61725), (4650, 55964), (4938, 52700), (5100, 51026), (5270, 49380), (6200, 41973), (6324, 41150), (6584, 39525), (7905, 32920), (8230, 31620), (9300, 27982), (9876, 26350), (10200, 25513), (10540, 24690), (12345, 21080), (12648, 20575), (13175, 19752), (13991, 18600), (15810, 16460)]