1296492960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{277}}^1$

素因数の和:508

約数の個数: 288

約数和(自身を含む): 4791830400

約数和(自身を除く): 3495337440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 199, 210, 224, 240, 245, 277, 280, 294, 336, 392, 398, 420, 480, 490, 554, 560, 588, 597, 672, 735, 784, 796, 831, 840, 980, 995, 1108, 1120, 1176, 1194, 1385, 1393, 1470, 1568, 1592, 1662, 1680, 1939, 1960, 1990, 2216, 2352, 2388, 2770, 2786, 2940, 2985, 3184, 3324, 3360, 3878, 3920, 3980, 4155, 4179, 4432, 4704, 4776, 5540, 5572, 5817, 5880, 5970, 6368, 6648, 6965, 7756, 7840, 7960, 8310, 8358, 8864, 9552, 9695, 9751, 11080, 11144, 11634, 11760, 11940, 13296, 13573, 13930, 15512, 15920, 16620, 16716, 19104, 19390, 19502, 20895, 22160, 22288, 23268, 23520, 23880, 26592, 27146, 27860, 29085, 29253, 31024, 31840, 33240, 33432, 38780, 39004, 40719, 41790, 44320, 44576, 46536, 47760, 48755, 54292, 55123, 55720, 58170, 58506, 62048, 66480, 66864, 67865, 77560, 78008, 81438, 83580, 93072, 95520, 97510, 108584, 110246, 111440, 116340, 117012, 132960, 133728, 135730, 146265, 155120, 156016, 162876, 165369, 167160, 186144, 195020, 203595, 217168, 220492, 222880, 232680, 234024, 271460, 275615, 292530, 310240, 312032, 325752, 330738, 334320, 385861, 390040, 407190, 434336, 440984, 465360, 468048, 542920, 551230, 585060, 651504, 661476, 668640, 771722, 780080, 814380, 826845, 881968, 930720, 936096, 1085840, 1102460, 1157583, 1170120, 1303008, 1322952, 1543444, 1560160, 1628760, 1653690, 1763936, 1929305, 2171680, 2204920, 2315166, 2340240, 2645904, 2701027, 3086888, 3257520, 3307380, 3858610, 4409840, 4630332, 4680480, 5291808, 5402054, 5787915, 6173776, 6515040, 6614760, 7717220, 8103081, 8819680, 9260664, 10804108, 11575830, 12347552, 13229520, 13505135, 15434440, 16206162, 18521328, 21608216, 23151660, 26459040, 27010270, 30868880, 32412324, 37042656, 40515405, 43216432, 46303320, 54020540, 61737760, 64824648, 81030810, 86432864, 92606640, 108041080, 129649296, 162061620, 185213280, 216082160, 259298592, 324123240, 432164320, 648246480, 1296492960]

約数ペア:

[(1, 1296492960), (2, 648246480), (3, 432164320), (4, 324123240), (5, 259298592), (6, 216082160), (7, 185213280), (8, 162061620), (10, 129649296), (12, 108041080), (14, 92606640), (15, 86432864), (16, 81030810), (20, 64824648), (21, 61737760), (24, 54020540), (28, 46303320), (30, 43216432), (32, 40515405), (35, 37042656), (40, 32412324), (42, 30868880), (48, 27010270), (49, 26459040), (56, 23151660), (60, 21608216), (70, 18521328), (80, 16206162), (84, 15434440), (96, 13505135), (98, 13229520), (105, 12347552), (112, 11575830), (120, 10804108), (140, 9260664), (147, 8819680), (160, 8103081), (168, 7717220), (196, 6614760), (199, 6515040), (210, 6173776), (224, 5787915), (240, 5402054), (245, 5291808), (277, 4680480), (280, 4630332), (294, 4409840), (336, 3858610), (392, 3307380), (398, 3257520), (420, 3086888), (480, 2701027), (490, 2645904), (554, 2340240), (560, 2315166), (588, 2204920), (597, 2171680), (672, 1929305), (735, 1763936), (784, 1653690), (796, 1628760), (831, 1560160), (840, 1543444), (980, 1322952), (995, 1303008), (1108, 1170120), (1120, 1157583), (1176, 1102460), (1194, 1085840), (1385, 936096), (1393, 930720), (1470, 881968), (1568, 826845), (1592, 814380), (1662, 780080), (1680, 771722), (1939, 668640), (1960, 661476), (1990, 651504), (2216, 585060), (2352, 551230), (2388, 542920), (2770, 468048), (2786, 465360), (2940, 440984), (2985, 434336), (3184, 407190), (3324, 390040), (3360, 385861), (3878, 334320), (3920, 330738), (3980, 325752), (4155, 312032), (4179, 310240), (4432, 292530), (4704, 275615), (4776, 271460), (5540, 234024), (5572, 232680), (5817, 222880), (5880, 220492), (5970, 217168), (6368, 203595), (6648, 195020), (6965, 186144), (7756, 167160), (7840, 165369), (7960, 162876), (8310, 156016), (8358, 155120), (8864, 146265), (9552, 135730), (9695, 133728), (9751, 132960), (11080, 117012), (11144, 116340), (11634, 111440), (11760, 110246), (11940, 108584), (13296, 97510), (13573, 95520), (13930, 93072), (15512, 83580), (15920, 81438), (16620, 78008), (16716, 77560), (19104, 67865), (19390, 66864), (19502, 66480), (20895, 62048), (22160, 58506), (22288, 58170), (23268, 55720), (23520, 55123), (23880, 54292), (26592, 48755), (27146, 47760), (27860, 46536), (29085, 44576), (29253, 44320), (31024, 41790), (31840, 40719), (33240, 39004), (33432, 38780)]