1885709280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1877}}^1$

素因数の和:1938

約数の個数: 384

約数和(自身を含む): 7632672768

約数和(自身を除く): 5746963488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 23, 24, 26, 28, 30, 32, 35, 39, 40, 42, 46, 48, 52, 56, 60, 65, 69, 70, 78, 80, 84, 91, 92, 96, 104, 105, 112, 115, 120, 130, 138, 140, 156, 160, 161, 168, 182, 184, 195, 208, 210, 224, 230, 240, 260, 273, 276, 280, 299, 312, 322, 336, 345, 364, 368, 390, 416, 420, 455, 460, 480, 483, 520, 546, 552, 560, 598, 624, 644, 672, 690, 728, 736, 780, 805, 840, 897, 910, 920, 966, 1040, 1092, 1104, 1120, 1196, 1248, 1288, 1365, 1380, 1456, 1495, 1560, 1610, 1680, 1794, 1820, 1840, 1877, 1932, 2080, 2093, 2184, 2208, 2392, 2415, 2576, 2730, 2760, 2912, 2990, 3120, 3220, 3360, 3588, 3640, 3680, 3754, 3864, 4186, 4368, 4485, 4784, 4830, 5152, 5460, 5520, 5631, 5980, 6240, 6279, 6440, 7176, 7280, 7508, 7728, 8372, 8736, 8970, 9385, 9568, 9660, 10465, 10920, 11040, 11262, 11960, 12558, 12880, 13139, 14352, 14560, 15016, 15456, 16744, 17940, 18770, 19320, 20930, 21840, 22524, 23920, 24401, 25116, 25760, 26278, 28155, 28704, 30032, 31395, 33488, 35880, 37540, 38640, 39417, 41860, 43171, 43680, 45048, 47840, 48802, 50232, 52556, 56310, 60064, 62790, 65695, 66976, 71760, 73203, 75080, 77280, 78834, 83720, 86342, 90096, 97604, 100464, 105112, 112620, 122005, 125580, 129513, 131390, 143520, 146406, 150160, 157668, 167440, 170807, 172684, 180192, 195208, 197085, 200928, 210224, 215855, 225240, 244010, 251160, 259026, 262780, 292812, 300320, 302197, 315336, 334880, 341614, 345368, 366015, 390416, 394170, 420448, 431710, 450480, 488020, 502320, 512421, 518052, 525560, 561223, 585624, 604394, 630672, 647565, 683228, 690736, 732030, 780832, 788340, 854035, 863420, 900960, 906591, 976040, 1004640, 1024842, 1036104, 1051120, 1122446, 1171248, 1208788, 1261344, 1295130, 1366456, 1381472, 1464060, 1510985, 1576680, 1683669, 1708070, 1726840, 1813182, 1952080, 2049684, 2072208, 2102240, 2244892, 2342496, 2417576, 2562105, 2590260, 2732912, 2806115, 2928120, 3021970, 3153360, 3367338, 3416140, 3453680, 3626364, 3904160, 3928561, 4099368, 4144416, 4489784, 4532955, 4835152, 5124210, 5180520, 5465824, 5612230, 5856240, 6043940, 6306720, 6734676, 6832280, 6907360, 7252728, 7857122, 8198736, 8418345, 8979568, 9065910, 9670304, 10248420, 10361040, 11224460, 11712480, 11785683, 12087880, 13469352, 13664560, 14505456, 15714244, 16397472, 16836690, 17959136, 18131820, 19642805, 20496840, 20722080, 22448920, 23571366, 24175760, 26938704, 27329120, 29010912, 31428488, 33673380, 36263640, 39285610, 40993680, 44897840, 47142732, 48351520, 53877408, 58928415, 62856976, 67346760, 72527280, 78571220, 81987360, 89795680, 94285464, 117856830, 125713952, 134693520, 145054560, 157142440, 188570928, 235713660, 269387040, 314284880, 377141856, 471427320, 628569760, 942854640, 1885709280]

約数ペア:

[(1, 1885709280), (2, 942854640), (3, 628569760), (4, 471427320), (5, 377141856), (6, 314284880), (7, 269387040), (8, 235713660), (10, 188570928), (12, 157142440), (13, 145054560), (14, 134693520), (15, 125713952), (16, 117856830), (20, 94285464), (21, 89795680), (23, 81987360), (24, 78571220), (26, 72527280), (28, 67346760), (30, 62856976), (32, 58928415), (35, 53877408), (39, 48351520), (40, 47142732), (42, 44897840), (46, 40993680), (48, 39285610), (52, 36263640), (56, 33673380), (60, 31428488), (65, 29010912), (69, 27329120), (70, 26938704), (78, 24175760), (80, 23571366), (84, 22448920), (91, 20722080), (92, 20496840), (96, 19642805), (104, 18131820), (105, 17959136), (112, 16836690), (115, 16397472), (120, 15714244), (130, 14505456), (138, 13664560), (140, 13469352), (156, 12087880), (160, 11785683), (161, 11712480), (168, 11224460), (182, 10361040), (184, 10248420), (195, 9670304), (208, 9065910), (210, 8979568), (224, 8418345), (230, 8198736), (240, 7857122), (260, 7252728), (273, 6907360), (276, 6832280), (280, 6734676), (299, 6306720), (312, 6043940), (322, 5856240), (336, 5612230), (345, 5465824), (364, 5180520), (368, 5124210), (390, 4835152), (416, 4532955), (420, 4489784), (455, 4144416), (460, 4099368), (480, 3928561), (483, 3904160), (520, 3626364), (546, 3453680), (552, 3416140), (560, 3367338), (598, 3153360), (624, 3021970), (644, 2928120), (672, 2806115), (690, 2732912), (728, 2590260), (736, 2562105), (780, 2417576), (805, 2342496), (840, 2244892), (897, 2102240), (910, 2072208), (920, 2049684), (966, 1952080), (1040, 1813182), (1092, 1726840), (1104, 1708070), (1120, 1683669), (1196, 1576680), (1248, 1510985), (1288, 1464060), (1365, 1381472), (1380, 1366456), (1456, 1295130), (1495, 1261344), (1560, 1208788), (1610, 1171248), (1680, 1122446), (1794, 1051120), (1820, 1036104), (1840, 1024842), (1877, 1004640), (1932, 976040), (2080, 906591), (2093, 900960), (2184, 863420), (2208, 854035), (2392, 788340), (2415, 780832), (2576, 732030), (2730, 690736), (2760, 683228), (2912, 647565), (2990, 630672), (3120, 604394), (3220, 585624), (3360, 561223), (3588, 525560), (3640, 518052), (3680, 512421), (3754, 502320), (3864, 488020), (4186, 450480), (4368, 431710), (4485, 420448), (4784, 394170), (4830, 390416), (5152, 366015), (5460, 345368), (5520, 341614), (5631, 334880), (5980, 315336), (6240, 302197), (6279, 300320), (6440, 292812), (7176, 262780), (7280, 259026), (7508, 251160), (7728, 244010), (8372, 225240), (8736, 215855), (8970, 210224), (9385, 200928), (9568, 197085), (9660, 195208), (10465, 180192), (10920, 172684), (11040, 170807), (11262, 167440), (11960, 157668), (12558, 150160), (12880, 146406), (13139, 143520), (14352, 131390), (14560, 129513), (15016, 125580), (15456, 122005), (16744, 112620), (17940, 105112), (18770, 100464), (19320, 97604), (20930, 90096), (21840, 86342), (22524, 83720), (23920, 78834), (24401, 77280), (25116, 75080), (25760, 73203), (26278, 71760), (28155, 66976), (28704, 65695), (30032, 62790), (31395, 60064), (33488, 56310), (35880, 52556), (37540, 50232), (38640, 48802), (39417, 47840), (41860, 45048), (43171, 43680)]