2404181520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{85619}}^1$

素因数の和:85654

約数の個数: 160

約数和(自身を含む): 8918179200

約数和(自身を除く): 6513997680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 14040, 28080, 85619, 171238, 256857, 342476, 428095, 513714, 684952, 770571, 856190, 1027428, 1113047, 1284285, 1369904, 1541142, 1712380, 2054856, 2226094, 2311713, 2568570, 3082284, 3339141, 3424760, 3852855, 4109712, 4452188, 4623426, 5137140, 5565235, 6164568, 6678282, 6849520, 7705710, 8904376, 9246852, 10017423, 10274280, 11130470, 11558565, 12329136, 13356564, 15411420, 16695705, 17808752, 18493704, 20034846, 20548560, 22260940, 23117130, 26713128, 30052269, 30822840, 33391410, 36987408, 40069692, 44521880, 46234260, 50087115, 53426256, 60104538, 61645680, 66782820, 80139384, 89043760, 92468520, 100174230, 120209076, 133565640, 150261345, 160278768, 184937040, 200348460, 240418152, 267131280, 300522690, 400696920, 480836304, 601045380, 801393840, 1202090760, 2404181520]

約数ペア:

[(1, 2404181520), (2, 1202090760), (3, 801393840), (4, 601045380), (5, 480836304), (6, 400696920), (8, 300522690), (9, 267131280), (10, 240418152), (12, 200348460), (13, 184937040), (15, 160278768), (16, 150261345), (18, 133565640), (20, 120209076), (24, 100174230), (26, 92468520), (27, 89043760), (30, 80139384), (36, 66782820), (39, 61645680), (40, 60104538), (45, 53426256), (48, 50087115), (52, 46234260), (54, 44521880), (60, 40069692), (65, 36987408), (72, 33391410), (78, 30822840), (80, 30052269), (90, 26713128), (104, 23117130), (108, 22260940), (117, 20548560), (120, 20034846), (130, 18493704), (135, 17808752), (144, 16695705), (156, 15411420), (180, 13356564), (195, 12329136), (208, 11558565), (216, 11130470), (234, 10274280), (240, 10017423), (260, 9246852), (270, 8904376), (312, 7705710), (351, 6849520), (360, 6678282), (390, 6164568), (432, 5565235), (468, 5137140), (520, 4623426), (540, 4452188), (585, 4109712), (624, 3852855), (702, 3424760), (720, 3339141), (780, 3082284), (936, 2568570), (1040, 2311713), (1080, 2226094), (1170, 2054856), (1404, 1712380), (1560, 1541142), (1755, 1369904), (1872, 1284285), (2160, 1113047), (2340, 1027428), (2808, 856190), (3120, 770571), (3510, 684952), (4680, 513714), (5616, 428095), (7020, 342476), (9360, 256857), (14040, 171238), (28080, 85619)]