2391517440

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5323}}^1$

素因数の和:5366

約数の個数: 288

約数和(自身を含む): 9141095040

約数和(自身を除く): 6749577600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 768, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1280, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2304, 2340, 2496, 2808, 2880, 3120, 3328, 3456, 3510, 3744, 3840, 4160, 4320, 4680, 4992, 5323, 5616, 5760, 6240, 6912, 7020, 7488, 8320, 8640, 9360, 9984, 10646, 11232, 11520, 12480, 14040, 14976, 15969, 16640, 17280, 18720, 21292, 22464, 24960, 26615, 28080, 29952, 31938, 34560, 37440, 42584, 44928, 47907, 49920, 53230, 56160, 63876, 69199, 74880, 79845, 85168, 89856, 95814, 106460, 112320, 127752, 138398, 143721, 149760, 159690, 170336, 191628, 207597, 212920, 224640, 239535, 255504, 276796, 287442, 319380, 340672, 345995, 383256, 415194, 425840, 449280, 479070, 511008, 553592, 574884, 622791, 638760, 681344, 691990, 718605, 766512, 830388, 851680, 958140, 1022016, 1037985, 1107184, 1149768, 1245582, 1277520, 1362688, 1383980, 1437210, 1533024, 1660776, 1703360, 1868373, 1916280, 2044032, 2075970, 2214368, 2299536, 2491164, 2555040, 2767960, 2874420, 3066048, 3113955, 3321552, 3406720, 3736746, 3832560, 4088064, 4151940, 4428736, 4599072, 4982328, 5110080, 5535920, 5748840, 6132096, 6227910, 6643104, 6813440, 7473492, 7665120, 8303880, 8857472, 9198144, 9341865, 9964656, 10220160, 11071840, 11497680, 12264192, 12455820, 13286208, 14946984, 15330240, 16607760, 17714944, 18396288, 18683730, 19929312, 20440320, 22143680, 22995360, 24911640, 26572416, 29893968, 30660480, 33215520, 36792576, 37367460, 39858624, 44287360, 45990720, 49823280, 53144832, 59787936, 61320960, 66431040, 74734920, 79717248, 88574720, 91981440, 99646560, 119575872, 132862080, 149469840, 159434496, 183962880, 199293120, 239151744, 265724160, 298939680, 398586240, 478303488, 597879360, 797172480, 1195758720, 2391517440]

約数ペア:

[(1, 2391517440), (2, 1195758720), (3, 797172480), (4, 597879360), (5, 478303488), (6, 398586240), (8, 298939680), (9, 265724160), (10, 239151744), (12, 199293120), (13, 183962880), (15, 159434496), (16, 149469840), (18, 132862080), (20, 119575872), (24, 99646560), (26, 91981440), (27, 88574720), (30, 79717248), (32, 74734920), (36, 66431040), (39, 61320960), (40, 59787936), (45, 53144832), (48, 49823280), (52, 45990720), (54, 44287360), (60, 39858624), (64, 37367460), (65, 36792576), (72, 33215520), (78, 30660480), (80, 29893968), (90, 26572416), (96, 24911640), (104, 22995360), (108, 22143680), (117, 20440320), (120, 19929312), (128, 18683730), (130, 18396288), (135, 17714944), (144, 16607760), (156, 15330240), (160, 14946984), (180, 13286208), (192, 12455820), (195, 12264192), (208, 11497680), (216, 11071840), (234, 10220160), (240, 9964656), (256, 9341865), (260, 9198144), (270, 8857472), (288, 8303880), (312, 7665120), (320, 7473492), (351, 6813440), (360, 6643104), (384, 6227910), (390, 6132096), (416, 5748840), (432, 5535920), (468, 5110080), (480, 4982328), (520, 4599072), (540, 4428736), (576, 4151940), (585, 4088064), (624, 3832560), (640, 3736746), (702, 3406720), (720, 3321552), (768, 3113955), (780, 3066048), (832, 2874420), (864, 2767960), (936, 2555040), (960, 2491164), (1040, 2299536), (1080, 2214368), (1152, 2075970), (1170, 2044032), (1248, 1916280), (1280, 1868373), (1404, 1703360), (1440, 1660776), (1560, 1533024), (1664, 1437210), (1728, 1383980), (1755, 1362688), (1872, 1277520), (1920, 1245582), (2080, 1149768), (2160, 1107184), (2304, 1037985), (2340, 1022016), (2496, 958140), (2808, 851680), (2880, 830388), (3120, 766512), (3328, 718605), (3456, 691990), (3510, 681344), (3744, 638760), (3840, 622791), (4160, 574884), (4320, 553592), (4680, 511008), (4992, 479070), (5323, 449280), (5616, 425840), (5760, 415194), (6240, 383256), (6912, 345995), (7020, 340672), (7488, 319380), (8320, 287442), (8640, 276796), (9360, 255504), (9984, 239535), (10646, 224640), (11232, 212920), (11520, 207597), (12480, 191628), (14040, 170336), (14976, 159690), (15969, 149760), (16640, 143721), (17280, 138398), (18720, 127752), (21292, 112320), (22464, 106460), (24960, 95814), (26615, 89856), (28080, 85168), (29952, 79845), (31938, 74880), (34560, 69199), (37440, 63876), (42584, 56160), (44928, 53230), (47907, 49920)]