2874883440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{397}}^1$

素因数の和:648

約数の個数: 320

約数和(自身を含む): 10546324992

約数和(自身を除く): 7671441552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 211, 220, 240, 260, 264, 286, 312, 330, 390, 397, 422, 429, 440, 520, 528, 572, 624, 633, 660, 715, 780, 794, 844, 858, 880, 1040, 1055, 1144, 1191, 1266, 1320, 1430, 1560, 1588, 1688, 1716, 1985, 2110, 2145, 2288, 2321, 2382, 2532, 2640, 2743, 2860, 3120, 3165, 3176, 3376, 3432, 3970, 4220, 4290, 4367, 4642, 4764, 5064, 5161, 5486, 5720, 5955, 6330, 6352, 6864, 6963, 7940, 8229, 8440, 8580, 8734, 9284, 9528, 10128, 10322, 10972, 11440, 11605, 11910, 12660, 13101, 13715, 13926, 15483, 15880, 16458, 16880, 17160, 17468, 18568, 19056, 20644, 21835, 21944, 23210, 23820, 25320, 25805, 26202, 27430, 27852, 30173, 30966, 31760, 32916, 34320, 34815, 34936, 37136, 41145, 41288, 43670, 43888, 46420, 47640, 50640, 51610, 52404, 54860, 55704, 56771, 60346, 61932, 65505, 65832, 69630, 69872, 77415, 82290, 82576, 83767, 87340, 90519, 92840, 95280, 103220, 104808, 109720, 111408, 113542, 120692, 123864, 131010, 131664, 139260, 150865, 154830, 164580, 167534, 170313, 174680, 181038, 185680, 206440, 209616, 219440, 227084, 241384, 247728, 251301, 262020, 278520, 283855, 301730, 309660, 329160, 335068, 340626, 349360, 362076, 412880, 418835, 452595, 454168, 482768, 502602, 524040, 557040, 567710, 603460, 619320, 658320, 670136, 681252, 724152, 837670, 851565, 905190, 908336, 921437, 1005204, 1048080, 1088971, 1135420, 1206920, 1238640, 1256505, 1340272, 1362504, 1448304, 1675340, 1703130, 1810380, 1842874, 2010408, 2177942, 2270840, 2413840, 2513010, 2725008, 2764311, 3266913, 3350680, 3406260, 3620760, 3685748, 4020816, 4355884, 4541680, 4607185, 5026020, 5444855, 5528622, 6533826, 6701360, 6812520, 7241520, 7371496, 8711768, 9214370, 10052040, 10889710, 11057244, 11978681, 13067652, 13625040, 13821555, 14742992, 16334565, 17423536, 18428740, 20104080, 21779420, 22114488, 23957362, 26135304, 27643110, 32669130, 35936043, 36857480, 43558840, 44228976, 47914724, 52270608, 55286220, 59893405, 65338260, 71872086, 73714960, 87117680, 95829448, 110572440, 119786810, 130676520, 143744172, 179680215, 191658896, 221144880, 239573620, 261353040, 287488344, 359360430, 479147240, 574976688, 718720860, 958294480, 1437441720, 2874883440]

約数ペア:

[(1, 2874883440), (2, 1437441720), (3, 958294480), (4, 718720860), (5, 574976688), (6, 479147240), (8, 359360430), (10, 287488344), (11, 261353040), (12, 239573620), (13, 221144880), (15, 191658896), (16, 179680215), (20, 143744172), (22, 130676520), (24, 119786810), (26, 110572440), (30, 95829448), (33, 87117680), (39, 73714960), (40, 71872086), (44, 65338260), (48, 59893405), (52, 55286220), (55, 52270608), (60, 47914724), (65, 44228976), (66, 43558840), (78, 36857480), (80, 35936043), (88, 32669130), (104, 27643110), (110, 26135304), (120, 23957362), (130, 22114488), (132, 21779420), (143, 20104080), (156, 18428740), (165, 17423536), (176, 16334565), (195, 14742992), (208, 13821555), (211, 13625040), (220, 13067652), (240, 11978681), (260, 11057244), (264, 10889710), (286, 10052040), (312, 9214370), (330, 8711768), (390, 7371496), (397, 7241520), (422, 6812520), (429, 6701360), (440, 6533826), (520, 5528622), (528, 5444855), (572, 5026020), (624, 4607185), (633, 4541680), (660, 4355884), (715, 4020816), (780, 3685748), (794, 3620760), (844, 3406260), (858, 3350680), (880, 3266913), (1040, 2764311), (1055, 2725008), (1144, 2513010), (1191, 2413840), (1266, 2270840), (1320, 2177942), (1430, 2010408), (1560, 1842874), (1588, 1810380), (1688, 1703130), (1716, 1675340), (1985, 1448304), (2110, 1362504), (2145, 1340272), (2288, 1256505), (2321, 1238640), (2382, 1206920), (2532, 1135420), (2640, 1088971), (2743, 1048080), (2860, 1005204), (3120, 921437), (3165, 908336), (3176, 905190), (3376, 851565), (3432, 837670), (3970, 724152), (4220, 681252), (4290, 670136), (4367, 658320), (4642, 619320), (4764, 603460), (5064, 567710), (5161, 557040), (5486, 524040), (5720, 502602), (5955, 482768), (6330, 454168), (6352, 452595), (6864, 418835), (6963, 412880), (7940, 362076), (8229, 349360), (8440, 340626), (8580, 335068), (8734, 329160), (9284, 309660), (9528, 301730), (10128, 283855), (10322, 278520), (10972, 262020), (11440, 251301), (11605, 247728), (11910, 241384), (12660, 227084), (13101, 219440), (13715, 209616), (13926, 206440), (15483, 185680), (15880, 181038), (16458, 174680), (16880, 170313), (17160, 167534), (17468, 164580), (18568, 154830), (19056, 150865), (20644, 139260), (21835, 131664), (21944, 131010), (23210, 123864), (23820, 120692), (25320, 113542), (25805, 111408), (26202, 109720), (27430, 104808), (27852, 103220), (30173, 95280), (30966, 92840), (31760, 90519), (32916, 87340), (34320, 83767), (34815, 82576), (34936, 82290), (37136, 77415), (41145, 69872), (41288, 69630), (43670, 65832), (43888, 65505), (46420, 61932), (47640, 60346), (50640, 56771), (51610, 55704), (52404, 54860)]