2267632640

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:233

約数の個数: 352

約数和(自身を含む): 6954952704

約数和(自身を除く): 4687320064

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 52, 56, 62, 64, 65, 70, 80, 91, 104, 112, 124, 128, 130, 140, 155, 157, 160, 182, 208, 217, 224, 248, 256, 260, 280, 310, 314, 320, 364, 403, 416, 434, 448, 455, 496, 512, 520, 560, 620, 628, 640, 728, 785, 806, 832, 868, 896, 910, 992, 1024, 1040, 1085, 1099, 1120, 1240, 1256, 1280, 1456, 1570, 1612, 1664, 1736, 1792, 1820, 1984, 2015, 2041, 2080, 2170, 2198, 2240, 2480, 2512, 2560, 2821, 2912, 3140, 3224, 3328, 3472, 3584, 3640, 3968, 4030, 4082, 4160, 4340, 4396, 4480, 4867, 4960, 5024, 5120, 5495, 5642, 5824, 6280, 6448, 6656, 6944, 7168, 7280, 7936, 8060, 8164, 8320, 8680, 8792, 8960, 9734, 9920, 10048, 10205, 10990, 11284, 11648, 12560, 12896, 13312, 13888, 14105, 14287, 14560, 15872, 16120, 16328, 16640, 17360, 17584, 17920, 19468, 19840, 20096, 20410, 21980, 22568, 23296, 24335, 25120, 25792, 27776, 28210, 28574, 29120, 31744, 32240, 32656, 33280, 34069, 34720, 35168, 35840, 38936, 39680, 40192, 40820, 43960, 45136, 46592, 48670, 50240, 51584, 55552, 56420, 57148, 58240, 63271, 64480, 65312, 66560, 68138, 69440, 70336, 71435, 77872, 79360, 80384, 81640, 87920, 90272, 93184, 97340, 100480, 103168, 111104, 112840, 114296, 116480, 126542, 128960, 130624, 136276, 138880, 140672, 142870, 155744, 158720, 160768, 163280, 170345, 175840, 180544, 194680, 200960, 206336, 222208, 225680, 228592, 232960, 253084, 257920, 261248, 272552, 277760, 281344, 285740, 311488, 316355, 326560, 340690, 351680, 361088, 389360, 401920, 412672, 442897, 451360, 457184, 465920, 506168, 515840, 522496, 545104, 555520, 562688, 571480, 622976, 632710, 653120, 681380, 703360, 722176, 778720, 803840, 885794, 902720, 914368, 1012336, 1031680, 1044992, 1090208, 1111040, 1125376, 1142960, 1245952, 1265420, 1306240, 1362760, 1406720, 1444352, 1557440, 1771588, 1805440, 1828736, 2024672, 2063360, 2089984, 2180416, 2214485, 2285920, 2491904, 2530840, 2612480, 2725520, 2813440, 2888704, 3114880, 3543176, 3610880, 3657472, 4049344, 4360832, 4428970, 4571840, 4983808, 5061680, 5224960, 5451040, 5626880, 6229760, 7086352, 7221760, 7314944, 8098688, 8721664, 8857940, 9143680, 10123360, 10449920, 10902080, 12459520, 14172704, 14443520, 14629888, 16197376, 17443328, 17715880, 18287360, 20246720, 21804160, 24919040, 28345408, 32394752, 34886656, 35431760, 36574720, 40493440, 43608320, 56690816, 64789504, 70863520, 73149440, 80986880, 87216640, 113381632, 141727040, 161973760, 174433280, 226763264, 283454080, 323947520, 453526528, 566908160, 1133816320, 2267632640]

約数ペア:

[(1, 2267632640), (2, 1133816320), (4, 566908160), (5, 453526528), (7, 323947520), (8, 283454080), (10, 226763264), (13, 174433280), (14, 161973760), (16, 141727040), (20, 113381632), (26, 87216640), (28, 80986880), (31, 73149440), (32, 70863520), (35, 64789504), (40, 56690816), (52, 43608320), (56, 40493440), (62, 36574720), (64, 35431760), (65, 34886656), (70, 32394752), (80, 28345408), (91, 24919040), (104, 21804160), (112, 20246720), (124, 18287360), (128, 17715880), (130, 17443328), (140, 16197376), (155, 14629888), (157, 14443520), (160, 14172704), (182, 12459520), (208, 10902080), (217, 10449920), (224, 10123360), (248, 9143680), (256, 8857940), (260, 8721664), (280, 8098688), (310, 7314944), (314, 7221760), (320, 7086352), (364, 6229760), (403, 5626880), (416, 5451040), (434, 5224960), (448, 5061680), (455, 4983808), (496, 4571840), (512, 4428970), (520, 4360832), (560, 4049344), (620, 3657472), (628, 3610880), (640, 3543176), (728, 3114880), (785, 2888704), (806, 2813440), (832, 2725520), (868, 2612480), (896, 2530840), (910, 2491904), (992, 2285920), (1024, 2214485), (1040, 2180416), (1085, 2089984), (1099, 2063360), (1120, 2024672), (1240, 1828736), (1256, 1805440), (1280, 1771588), (1456, 1557440), (1570, 1444352), (1612, 1406720), (1664, 1362760), (1736, 1306240), (1792, 1265420), (1820, 1245952), (1984, 1142960), (2015, 1125376), (2041, 1111040), (2080, 1090208), (2170, 1044992), (2198, 1031680), (2240, 1012336), (2480, 914368), (2512, 902720), (2560, 885794), (2821, 803840), (2912, 778720), (3140, 722176), (3224, 703360), (3328, 681380), (3472, 653120), (3584, 632710), (3640, 622976), (3968, 571480), (4030, 562688), (4082, 555520), (4160, 545104), (4340, 522496), (4396, 515840), (4480, 506168), (4867, 465920), (4960, 457184), (5024, 451360), (5120, 442897), (5495, 412672), (5642, 401920), (5824, 389360), (6280, 361088), (6448, 351680), (6656, 340690), (6944, 326560), (7168, 316355), (7280, 311488), (7936, 285740), (8060, 281344), (8164, 277760), (8320, 272552), (8680, 261248), (8792, 257920), (8960, 253084), (9734, 232960), (9920, 228592), (10048, 225680), (10205, 222208), (10990, 206336), (11284, 200960), (11648, 194680), (12560, 180544), (12896, 175840), (13312, 170345), (13888, 163280), (14105, 160768), (14287, 158720), (14560, 155744), (15872, 142870), (16120, 140672), (16328, 138880), (16640, 136276), (17360, 130624), (17584, 128960), (17920, 126542), (19468, 116480), (19840, 114296), (20096, 112840), (20410, 111104), (21980, 103168), (22568, 100480), (23296, 97340), (24335, 93184), (25120, 90272), (25792, 87920), (27776, 81640), (28210, 80384), (28574, 79360), (29120, 77872), (31744, 71435), (32240, 70336), (32656, 69440), (33280, 68138), (34069, 66560), (34720, 65312), (35168, 64480), (35840, 63271), (38936, 58240), (39680, 57148), (40192, 56420), (40820, 55552), (43960, 51584), (45136, 50240), (46592, 48670)]