566908160

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:229

約数の個数: 288

約数和(自身を含む): 1736189952

約数和(自身を除く): 1169281792

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, 520, 560, 620, 628, 640, 728, 785, 806, 832, 868, 896, 910, 992, 1040, 1085, 1099, 1120, 1240, 1256, 1280, 1456, 1570, 1612, 1664, 1736, 1792, 1820, 1984, 2015, 2041, 2080, 2170, 2198, 2240, 2480, 2512, 2821, 2912, 3140, 3224, 3328, 3472, 3640, 3968, 4030, 4082, 4160, 4340, 4396, 4480, 4867, 4960, 5024, 5495, 5642, 5824, 6280, 6448, 6944, 7280, 7936, 8060, 8164, 8320, 8680, 8792, 8960, 9734, 9920, 10048, 10205, 10990, 11284, 11648, 12560, 12896, 13888, 14105, 14287, 14560, 16120, 16328, 16640, 17360, 17584, 19468, 19840, 20096, 20410, 21980, 22568, 23296, 24335, 25120, 25792, 27776, 28210, 28574, 29120, 32240, 32656, 34069, 34720, 35168, 38936, 39680, 40192, 40820, 43960, 45136, 48670, 50240, 51584, 55552, 56420, 57148, 58240, 63271, 64480, 65312, 68138, 69440, 70336, 71435, 77872, 81640, 87920, 90272, 97340, 100480, 103168, 112840, 114296, 116480, 126542, 128960, 130624, 136276, 138880, 140672, 142870, 155744, 163280, 170345, 175840, 180544, 194680, 200960, 225680, 228592, 253084, 257920, 261248, 272552, 277760, 281344, 285740, 311488, 316355, 326560, 340690, 351680, 361088, 389360, 442897, 451360, 457184, 506168, 515840, 522496, 545104, 571480, 622976, 632710, 653120, 681380, 703360, 722176, 778720, 885794, 902720, 914368, 1012336, 1090208, 1142960, 1245952, 1265420, 1306240, 1362760, 1406720, 1557440, 1771588, 1805440, 1828736, 2024672, 2180416, 2214485, 2285920, 2530840, 2612480, 2725520, 3114880, 3543176, 3610880, 3657472, 4049344, 4360832, 4428970, 4571840, 5061680, 5451040, 6229760, 7086352, 8098688, 8721664, 8857940, 9143680, 10123360, 10902080, 14172704, 16197376, 17715880, 18287360, 20246720, 21804160, 28345408, 35431760, 40493440, 43608320, 56690816, 70863520, 80986880, 113381632, 141727040, 283454080, 566908160]

約数ペア:

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