102120200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:248

約数の個数: 192

約数和(自身を含む): 303313920

約数和(自身を除く): 201193720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 31, 35, 40, 50, 52, 56, 62, 65, 70, 91, 100, 104, 124, 130, 140, 155, 175, 181, 182, 200, 217, 248, 260, 280, 310, 325, 350, 362, 364, 403, 434, 455, 520, 620, 650, 700, 724, 728, 775, 806, 868, 905, 910, 1085, 1240, 1267, 1300, 1400, 1448, 1550, 1612, 1736, 1810, 1820, 2015, 2170, 2275, 2353, 2534, 2600, 2821, 3100, 3224, 3620, 3640, 4030, 4340, 4525, 4550, 4706, 5068, 5425, 5611, 5642, 6200, 6335, 7240, 8060, 8680, 9050, 9100, 9412, 10075, 10136, 10850, 11222, 11284, 11765, 12670, 14105, 16120, 16471, 18100, 18200, 18824, 20150, 21700, 22444, 22568, 23530, 25340, 28055, 28210, 31675, 32942, 36200, 39277, 40300, 43400, 44888, 47060, 50680, 56110, 56420, 58825, 63350, 65884, 70525, 72943, 78554, 80600, 82355, 94120, 112220, 112840, 117650, 126700, 131768, 140275, 141050, 145886, 157108, 164710, 196385, 224440, 235300, 253400, 280550, 282100, 291772, 314216, 329420, 364715, 392770, 411775, 470600, 510601, 561100, 564200, 583544, 658840, 729430, 785540, 823550, 981925, 1021202, 1122200, 1458860, 1571080, 1647100, 1823575, 1963850, 2042404, 2553005, 2917720, 3294200, 3647150, 3927700, 4084808, 5106010, 7294300, 7855400, 10212020, 12765025, 14588600, 20424040, 25530050, 51060100, 102120200]

約数ペア:

[(1, 102120200), (2, 51060100), (4, 25530050), (5, 20424040), (7, 14588600), (8, 12765025), (10, 10212020), (13, 7855400), (14, 7294300), (20, 5106010), (25, 4084808), (26, 3927700), (28, 3647150), (31, 3294200), (35, 2917720), (40, 2553005), (50, 2042404), (52, 1963850), (56, 1823575), (62, 1647100), (65, 1571080), (70, 1458860), (91, 1122200), (100, 1021202), (104, 981925), (124, 823550), (130, 785540), (140, 729430), (155, 658840), (175, 583544), (181, 564200), (182, 561100), (200, 510601), (217, 470600), (248, 411775), (260, 392770), (280, 364715), (310, 329420), (325, 314216), (350, 291772), (362, 282100), (364, 280550), (403, 253400), (434, 235300), (455, 224440), (520, 196385), (620, 164710), (650, 157108), (700, 145886), (724, 141050), (728, 140275), (775, 131768), (806, 126700), (868, 117650), (905, 112840), (910, 112220), (1085, 94120), (1240, 82355), (1267, 80600), (1300, 78554), (1400, 72943), (1448, 70525), (1550, 65884), (1612, 63350), (1736, 58825), (1810, 56420), (1820, 56110), (2015, 50680), (2170, 47060), (2275, 44888), (2353, 43400), (2534, 40300), (2600, 39277), (2821, 36200), (3100, 32942), (3224, 31675), (3620, 28210), (3640, 28055), (4030, 25340), (4340, 23530), (4525, 22568), (4550, 22444), (4706, 21700), (5068, 20150), (5425, 18824), (5611, 18200), (5642, 18100), (6200, 16471), (6335, 16120), (7240, 14105), (8060, 12670), (8680, 11765), (9050, 11284), (9100, 11222), (9412, 10850), (10075, 10136)]