239159240040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{6521}}^1\times {\mathrm{43661}}^1$

素因数の和:50203

約数の個数: 128

約数和(自身を含む): 820119064320

約数和(自身を除く): 580959824280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 6521, 13042, 19563, 26084, 32605, 39126, 43661, 45647, 52168, 65210, 78252, 87322, 91294, 97815, 130420, 130983, 136941, 156504, 174644, 182588, 195630, 218305, 228235, 260840, 261966, 273882, 305627, 349288, 365176, 391260, 436610, 456470, 523932, 547764, 611254, 654915, 684705, 782520, 873220, 912940, 916881, 1047864, 1095528, 1222508, 1309830, 1369410, 1528135, 1746440, 1825880, 1833762, 2445016, 2619660, 2738820, 3056270, 3667524, 4584405, 5239320, 5477640, 6112540, 7335048, 9168810, 12225080, 18337620, 36675240, 284713381, 569426762, 854140143, 1138853524, 1423566905, 1708280286, 1992993667, 2277707048, 2847133810, 3416560572, 3985987334, 4270700715, 5694267620, 5978981001, 6833121144, 7971974668, 8541401430, 9964968335, 11388535240, 11957962002, 15943949336, 17082802860, 19929936670, 23915924004, 29894905005, 34165605720, 39859873340, 47831848008, 59789810010, 79719746680, 119579620020, 239159240040]

約数ペア:

[(1, 239159240040), (2, 119579620020), (3, 79719746680), (4, 59789810010), (5, 47831848008), (6, 39859873340), (7, 34165605720), (8, 29894905005), (10, 23915924004), (12, 19929936670), (14, 17082802860), (15, 15943949336), (20, 11957962002), (21, 11388535240), (24, 9964968335), (28, 8541401430), (30, 7971974668), (35, 6833121144), (40, 5978981001), (42, 5694267620), (56, 4270700715), (60, 3985987334), (70, 3416560572), (84, 2847133810), (105, 2277707048), (120, 1992993667), (140, 1708280286), (168, 1423566905), (210, 1138853524), (280, 854140143), (420, 569426762), (840, 284713381), (6521, 36675240), (13042, 18337620), (19563, 12225080), (26084, 9168810), (32605, 7335048), (39126, 6112540), (43661, 5477640), (45647, 5239320), (52168, 4584405), (65210, 3667524), (78252, 3056270), (87322, 2738820), (91294, 2619660), (97815, 2445016), (130420, 1833762), (130983, 1825880), (136941, 1746440), (156504, 1528135), (174644, 1369410), (182588, 1309830), (195630, 1222508), (218305, 1095528), (228235, 1047864), (260840, 916881), (261966, 912940), (273882, 873220), (305627, 782520), (349288, 684705), (365176, 654915), (391260, 611254), (436610, 547764), (456470, 523932)]