39297960

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1$

素因数の和:350

約数の個数: 192

約数和(自身を含む): 143095680

約数和(自身を除く): 103797720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 243, 260, 270, 311, 312, 324, 351, 360, 390, 405, 468, 486, 520, 540, 585, 622, 648, 702, 780, 810, 933, 936, 972, 1053, 1080, 1170, 1215, 1244, 1404, 1555, 1560, 1620, 1755, 1866, 1944, 2106, 2340, 2430, 2488, 2799, 2808, 3110, 3159, 3240, 3510, 3732, 4043, 4212, 4665, 4680, 4860, 5265, 5598, 6220, 6318, 7020, 7464, 8086, 8397, 8424, 9330, 9720, 10530, 11196, 12129, 12440, 12636, 13995, 14040, 15795, 16172, 16794, 18660, 20215, 21060, 22392, 24258, 25191, 25272, 27990, 31590, 32344, 33588, 36387, 37320, 40430, 41985, 42120, 48516, 50382, 55980, 60645, 63180, 67176, 72774, 75573, 80860, 83970, 97032, 100764, 109161, 111960, 121290, 125955, 126360, 145548, 151146, 161720, 167940, 181935, 201528, 218322, 242580, 251910, 291096, 302292, 327483, 335880, 363870, 377865, 436644, 485160, 503820, 545805, 604584, 654966, 727740, 755730, 873288, 982449, 1007640, 1091610, 1309932, 1455480, 1511460, 1637415, 1964898, 2183220, 2619864, 3022920, 3274830, 3929796, 4366440, 4912245, 6549660, 7859592, 9824490, 13099320, 19648980, 39297960]

約数ペア:

[(1, 39297960), (2, 19648980), (3, 13099320), (4, 9824490), (5, 7859592), (6, 6549660), (8, 4912245), (9, 4366440), (10, 3929796), (12, 3274830), (13, 3022920), (15, 2619864), (18, 2183220), (20, 1964898), (24, 1637415), (26, 1511460), (27, 1455480), (30, 1309932), (36, 1091610), (39, 1007640), (40, 982449), (45, 873288), (52, 755730), (54, 727740), (60, 654966), (65, 604584), (72, 545805), (78, 503820), (81, 485160), (90, 436644), (104, 377865), (108, 363870), (117, 335880), (120, 327483), (130, 302292), (135, 291096), (156, 251910), (162, 242580), (180, 218322), (195, 201528), (216, 181935), (234, 167940), (243, 161720), (260, 151146), (270, 145548), (311, 126360), (312, 125955), (324, 121290), (351, 111960), (360, 109161), (390, 100764), (405, 97032), (468, 83970), (486, 80860), (520, 75573), (540, 72774), (585, 67176), (622, 63180), (648, 60645), (702, 55980), (780, 50382), (810, 48516), (933, 42120), (936, 41985), (972, 40430), (1053, 37320), (1080, 36387), (1170, 33588), (1215, 32344), (1244, 31590), (1404, 27990), (1555, 25272), (1560, 25191), (1620, 24258), (1755, 22392), (1866, 21060), (1944, 20215), (2106, 18660), (2340, 16794), (2430, 16172), (2488, 15795), (2799, 14040), (2808, 13995), (3110, 12636), (3159, 12440), (3240, 12129), (3510, 11196), (3732, 10530), (4043, 9720), (4212, 9330), (4665, 8424), (4680, 8397), (4860, 8086), (5265, 7464), (5598, 7020), (6220, 6318)]