39432120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:214

約数の個数: 256

約数和(自身を含む): 152893440

約数和(自身を除く): 113461320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 23, 24, 26, 28, 30, 35, 39, 40, 42, 46, 52, 56, 60, 65, 69, 70, 78, 84, 91, 92, 104, 105, 115, 120, 130, 138, 140, 156, 157, 161, 168, 182, 184, 195, 210, 230, 260, 273, 276, 280, 299, 312, 314, 322, 345, 364, 390, 420, 455, 460, 471, 483, 520, 546, 552, 598, 628, 644, 690, 728, 780, 785, 805, 840, 897, 910, 920, 942, 966, 1092, 1099, 1196, 1256, 1288, 1365, 1380, 1495, 1560, 1570, 1610, 1794, 1820, 1884, 1932, 2041, 2093, 2184, 2198, 2355, 2392, 2415, 2730, 2760, 2990, 3140, 3220, 3297, 3588, 3611, 3640, 3768, 3864, 4082, 4186, 4396, 4485, 4710, 4830, 5460, 5495, 5980, 6123, 6279, 6280, 6440, 6594, 7176, 7222, 8164, 8372, 8792, 8970, 9420, 9660, 10205, 10465, 10833, 10920, 10990, 11960, 12246, 12558, 13188, 14287, 14444, 16328, 16485, 16744, 17940, 18055, 18840, 19320, 20410, 20930, 21666, 21980, 24492, 25116, 25277, 26376, 28574, 28888, 30615, 31395, 32970, 35880, 36110, 40820, 41860, 42861, 43332, 43960, 46943, 48984, 50232, 50554, 54165, 57148, 61230, 62790, 65940, 71435, 72220, 75831, 81640, 83720, 85722, 86664, 93886, 101108, 108330, 114296, 122460, 125580, 126385, 131880, 140829, 142870, 144440, 151662, 171444, 187772, 202216, 214305, 216660, 234715, 244920, 251160, 252770, 281658, 285740, 303324, 328601, 342888, 375544, 379155, 428610, 433320, 469430, 505540, 563316, 571480, 606648, 657202, 704145, 758310, 857220, 938860, 985803, 1011080, 1126632, 1314404, 1408290, 1516620, 1643005, 1714440, 1877720, 1971606, 2628808, 2816580, 3033240, 3286010, 3943212, 4929015, 5633160, 6572020, 7886424, 9858030, 13144040, 19716060, 39432120]

約数ペア:

[(1, 39432120), (2, 19716060), (3, 13144040), (4, 9858030), (5, 7886424), (6, 6572020), (7, 5633160), (8, 4929015), (10, 3943212), (12, 3286010), (13, 3033240), (14, 2816580), (15, 2628808), (20, 1971606), (21, 1877720), (23, 1714440), (24, 1643005), (26, 1516620), (28, 1408290), (30, 1314404), (35, 1126632), (39, 1011080), (40, 985803), (42, 938860), (46, 857220), (52, 758310), (56, 704145), (60, 657202), (65, 606648), (69, 571480), (70, 563316), (78, 505540), (84, 469430), (91, 433320), (92, 428610), (104, 379155), (105, 375544), (115, 342888), (120, 328601), (130, 303324), (138, 285740), (140, 281658), (156, 252770), (157, 251160), (161, 244920), (168, 234715), (182, 216660), (184, 214305), (195, 202216), (210, 187772), (230, 171444), (260, 151662), (273, 144440), (276, 142870), (280, 140829), (299, 131880), (312, 126385), (314, 125580), (322, 122460), (345, 114296), (364, 108330), (390, 101108), (420, 93886), (455, 86664), (460, 85722), (471, 83720), (483, 81640), (520, 75831), (546, 72220), (552, 71435), (598, 65940), (628, 62790), (644, 61230), (690, 57148), (728, 54165), (780, 50554), (785, 50232), (805, 48984), (840, 46943), (897, 43960), (910, 43332), (920, 42861), (942, 41860), (966, 40820), (1092, 36110), (1099, 35880), (1196, 32970), (1256, 31395), (1288, 30615), (1365, 28888), (1380, 28574), (1495, 26376), (1560, 25277), (1570, 25116), (1610, 24492), (1794, 21980), (1820, 21666), (1884, 20930), (1932, 20410), (2041, 19320), (2093, 18840), (2184, 18055), (2198, 17940), (2355, 16744), (2392, 16485), (2415, 16328), (2730, 14444), (2760, 14287), (2990, 13188), (3140, 12558), (3220, 12246), (3297, 11960), (3588, 10990), (3611, 10920), (3640, 10833), (3768, 10465), (3864, 10205), (4082, 9660), (4186, 9420), (4396, 8970), (4485, 8792), (4710, 8372), (4830, 8164), (5460, 7222), (5495, 7176), (5980, 6594), (6123, 6440), (6279, 6280)]