1627804080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{541}}^1$

素因数の和:769

約数の個数: 320

約数和(自身を含む): 6451968000

約数和(自身を除く): 4824163920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 199, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 398, 420, 432, 504, 540, 541, 560, 597, 630, 720, 756, 796, 840, 945, 995, 1008, 1080, 1082, 1194, 1260, 1393, 1512, 1592, 1623, 1680, 1791, 1890, 1990, 2160, 2164, 2388, 2520, 2705, 2786, 2985, 3024, 3184, 3246, 3582, 3780, 3787, 3980, 4179, 4328, 4776, 4869, 5040, 5373, 5410, 5572, 5970, 6492, 6965, 7164, 7560, 7574, 7960, 8115, 8358, 8656, 8955, 9552, 9738, 10746, 10820, 11144, 11361, 11940, 12537, 12984, 13930, 14328, 14607, 15120, 15148, 15920, 16230, 16716, 17910, 18935, 19476, 20895, 21492, 21640, 22288, 22722, 23880, 24345, 25074, 25968, 26865, 27860, 28656, 29214, 30296, 32460, 33432, 34083, 35820, 37611, 37870, 38952, 41790, 42984, 43280, 45444, 47760, 48690, 50148, 53730, 55720, 56805, 58428, 60592, 62685, 64920, 66864, 68166, 71640, 73035, 75222, 75740, 77904, 83580, 85968, 90888, 97380, 100296, 102249, 107460, 107659, 111440, 113610, 116856, 125370, 129840, 136332, 143280, 146070, 150444, 151480, 167160, 170415, 181776, 188055, 194760, 200592, 204498, 214920, 215318, 227220, 233712, 250740, 272664, 292140, 300888, 302960, 322977, 334320, 340830, 376110, 389520, 408996, 429840, 430636, 454440, 501480, 511245, 538295, 545328, 584280, 601776, 645954, 681660, 752220, 753613, 817992, 861272, 908880, 968931, 1002960, 1022490, 1076590, 1168560, 1291908, 1363320, 1504440, 1507226, 1614885, 1635984, 1722544, 1937862, 2044980, 2153180, 2260839, 2583816, 2726640, 2906793, 3008880, 3014452, 3229770, 3768065, 3875724, 4089960, 4306360, 4521678, 4844655, 5167632, 5813586, 6028904, 6459540, 6782517, 7536130, 7751448, 8179920, 8612720, 9043356, 9689310, 11304195, 11627172, 12057808, 12919080, 13565034, 14533965, 15072260, 15502896, 18086712, 19378620, 20347551, 22608390, 23254344, 25838160, 27130068, 29067930, 30144520, 33912585, 36173424, 38757240, 40695102, 45216780, 46508688, 54260136, 58135860, 60289040, 67825170, 77514480, 81390204, 90433560, 101737755, 108520272, 116271720, 135650340, 162780408, 180867120, 203475510, 232543440, 271300680, 325560816, 406951020, 542601360, 813902040, 1627804080]

約数ペア:

[(1, 1627804080), (2, 813902040), (3, 542601360), (4, 406951020), (5, 325560816), (6, 271300680), (7, 232543440), (8, 203475510), (9, 180867120), (10, 162780408), (12, 135650340), (14, 116271720), (15, 108520272), (16, 101737755), (18, 90433560), (20, 81390204), (21, 77514480), (24, 67825170), (27, 60289040), (28, 58135860), (30, 54260136), (35, 46508688), (36, 45216780), (40, 40695102), (42, 38757240), (45, 36173424), (48, 33912585), (54, 30144520), (56, 29067930), (60, 27130068), (63, 25838160), (70, 23254344), (72, 22608390), (80, 20347551), (84, 19378620), (90, 18086712), (105, 15502896), (108, 15072260), (112, 14533965), (120, 13565034), (126, 12919080), (135, 12057808), (140, 11627172), (144, 11304195), (168, 9689310), (180, 9043356), (189, 8612720), (199, 8179920), (210, 7751448), (216, 7536130), (240, 6782517), (252, 6459540), (270, 6028904), (280, 5813586), (315, 5167632), (336, 4844655), (360, 4521678), (378, 4306360), (398, 4089960), (420, 3875724), (432, 3768065), (504, 3229770), (540, 3014452), (541, 3008880), (560, 2906793), (597, 2726640), (630, 2583816), (720, 2260839), (756, 2153180), (796, 2044980), (840, 1937862), (945, 1722544), (995, 1635984), (1008, 1614885), (1080, 1507226), (1082, 1504440), (1194, 1363320), (1260, 1291908), (1393, 1168560), (1512, 1076590), (1592, 1022490), (1623, 1002960), (1680, 968931), (1791, 908880), (1890, 861272), (1990, 817992), (2160, 753613), (2164, 752220), (2388, 681660), (2520, 645954), (2705, 601776), (2786, 584280), (2985, 545328), (3024, 538295), (3184, 511245), (3246, 501480), (3582, 454440), (3780, 430636), (3787, 429840), (3980, 408996), (4179, 389520), (4328, 376110), (4776, 340830), (4869, 334320), (5040, 322977), (5373, 302960), (5410, 300888), (5572, 292140), (5970, 272664), (6492, 250740), (6965, 233712), (7164, 227220), (7560, 215318), (7574, 214920), (7960, 204498), (8115, 200592), (8358, 194760), (8656, 188055), (8955, 181776), (9552, 170415), (9738, 167160), (10746, 151480), (10820, 150444), (11144, 146070), (11361, 143280), (11940, 136332), (12537, 129840), (12984, 125370), (13930, 116856), (14328, 113610), (14607, 111440), (15120, 107659), (15148, 107460), (15920, 102249), (16230, 100296), (16716, 97380), (17910, 90888), (18935, 85968), (19476, 83580), (20895, 77904), (21492, 75740), (21640, 75222), (22288, 73035), (22722, 71640), (23880, 68166), (24345, 66864), (25074, 64920), (25968, 62685), (26865, 60592), (27860, 58428), (28656, 56805), (29214, 55720), (30296, 53730), (32460, 50148), (33432, 48690), (34083, 47760), (35820, 45444), (37611, 43280), (37870, 42984), (38952, 41790)]