1601570160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{761}}^1$

素因数の和:896

約数の個数: 240

約数和(自身を含む): 5601248640

約数和(自身を除く): 3999678480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 79, 80, 90, 111, 120, 144, 148, 158, 180, 185, 222, 237, 240, 296, 316, 333, 360, 370, 395, 444, 474, 555, 592, 632, 666, 711, 720, 740, 761, 790, 888, 948, 1110, 1185, 1264, 1332, 1422, 1480, 1522, 1580, 1665, 1776, 1896, 2220, 2283, 2370, 2664, 2844, 2923, 2960, 3044, 3160, 3330, 3555, 3792, 3805, 4440, 4566, 4740, 5328, 5688, 5846, 6088, 6320, 6660, 6849, 7110, 7610, 8769, 8880, 9132, 9480, 11376, 11415, 11692, 12176, 13320, 13698, 14220, 14615, 15220, 17538, 18264, 18960, 22830, 23384, 26307, 26640, 27396, 28157, 28440, 29230, 30440, 34245, 35076, 36528, 43845, 45660, 46768, 52614, 54792, 56314, 56880, 58460, 60119, 60880, 68490, 70152, 84471, 87690, 91320, 105228, 109584, 112628, 116920, 120238, 131535, 136980, 140304, 140785, 168942, 175380, 180357, 182640, 210456, 225256, 233840, 240476, 253413, 263070, 273960, 281570, 300595, 337884, 350760, 360714, 420912, 422355, 450512, 480952, 506826, 526140, 541071, 547920, 563140, 601190, 675768, 701520, 721428, 844710, 901785, 961904, 1013652, 1052280, 1082142, 1126280, 1202380, 1267065, 1351536, 1442856, 1689420, 1803570, 2027304, 2104560, 2164284, 2224403, 2252560, 2404760, 2534130, 2705355, 2885712, 3378840, 3607140, 4054608, 4328568, 4448806, 4809520, 5068260, 5410710, 6673209, 6757680, 7214280, 8657136, 8897612, 10136520, 10821420, 11122015, 13346418, 14428560, 17795224, 20019627, 20273040, 21642840, 22244030, 26692836, 33366045, 35590448, 40039254, 43285680, 44488060, 53385672, 66732090, 80078508, 88976120, 100098135, 106771344, 133464180, 160157016, 177952240, 200196270, 266928360, 320314032, 400392540, 533856720, 800785080, 1601570160]

約数ペア:

[(1, 1601570160), (2, 800785080), (3, 533856720), (4, 400392540), (5, 320314032), (6, 266928360), (8, 200196270), (9, 177952240), (10, 160157016), (12, 133464180), (15, 106771344), (16, 100098135), (18, 88976120), (20, 80078508), (24, 66732090), (30, 53385672), (36, 44488060), (37, 43285680), (40, 40039254), (45, 35590448), (48, 33366045), (60, 26692836), (72, 22244030), (74, 21642840), (79, 20273040), (80, 20019627), (90, 17795224), (111, 14428560), (120, 13346418), (144, 11122015), (148, 10821420), (158, 10136520), (180, 8897612), (185, 8657136), (222, 7214280), (237, 6757680), (240, 6673209), (296, 5410710), (316, 5068260), (333, 4809520), (360, 4448806), (370, 4328568), (395, 4054608), (444, 3607140), (474, 3378840), (555, 2885712), (592, 2705355), (632, 2534130), (666, 2404760), (711, 2252560), (720, 2224403), (740, 2164284), (761, 2104560), (790, 2027304), (888, 1803570), (948, 1689420), (1110, 1442856), (1185, 1351536), (1264, 1267065), (1332, 1202380), (1422, 1126280), (1480, 1082142), (1522, 1052280), (1580, 1013652), (1665, 961904), (1776, 901785), (1896, 844710), (2220, 721428), (2283, 701520), (2370, 675768), (2664, 601190), (2844, 563140), (2923, 547920), (2960, 541071), (3044, 526140), (3160, 506826), (3330, 480952), (3555, 450512), (3792, 422355), (3805, 420912), (4440, 360714), (4566, 350760), (4740, 337884), (5328, 300595), (5688, 281570), (5846, 273960), (6088, 263070), (6320, 253413), (6660, 240476), (6849, 233840), (7110, 225256), (7610, 210456), (8769, 182640), (8880, 180357), (9132, 175380), (9480, 168942), (11376, 140785), (11415, 140304), (11692, 136980), (12176, 131535), (13320, 120238), (13698, 116920), (14220, 112628), (14615, 109584), (15220, 105228), (17538, 91320), (18264, 87690), (18960, 84471), (22830, 70152), (23384, 68490), (26307, 60880), (26640, 60119), (27396, 58460), (28157, 56880), (28440, 56314), (29230, 54792), (30440, 52614), (34245, 46768), (35076, 45660), (36528, 43845)]