329341440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 320

約数和(自身を含む): 1156890240

約数和(自身を除く): 827548800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 37, 38, 40, 48, 57, 60, 61, 64, 74, 76, 80, 95, 96, 111, 114, 120, 122, 128, 148, 152, 160, 183, 185, 190, 192, 222, 228, 240, 244, 256, 285, 296, 304, 305, 320, 366, 370, 380, 384, 444, 456, 480, 488, 512, 555, 570, 592, 608, 610, 640, 703, 732, 740, 760, 768, 888, 912, 915, 960, 976, 1110, 1140, 1159, 1184, 1216, 1220, 1280, 1406, 1464, 1480, 1520, 1536, 1776, 1824, 1830, 1920, 1952, 2109, 2220, 2257, 2280, 2318, 2368, 2432, 2440, 2560, 2812, 2928, 2960, 3040, 3477, 3515, 3552, 3648, 3660, 3840, 3904, 4218, 4440, 4514, 4560, 4636, 4736, 4864, 4880, 5624, 5795, 5856, 5920, 6080, 6771, 6954, 7030, 7104, 7296, 7320, 7680, 7808, 8436, 8880, 9028, 9120, 9272, 9472, 9728, 9760, 10545, 11248, 11285, 11590, 11712, 11840, 12160, 13542, 13908, 14060, 14208, 14592, 14640, 15616, 16872, 17385, 17760, 18056, 18240, 18544, 18944, 19520, 21090, 22496, 22570, 23180, 23424, 23680, 24320, 27084, 27816, 28120, 28416, 29184, 29280, 31232, 33744, 33855, 34770, 35520, 36112, 36480, 37088, 39040, 42180, 42883, 44992, 45140, 46360, 46848, 47360, 48640, 54168, 55632, 56240, 56832, 58560, 67488, 67710, 69540, 71040, 72224, 72960, 74176, 78080, 84360, 85766, 89984, 90280, 92720, 93696, 94720, 108336, 111264, 112480, 117120, 128649, 134976, 135420, 139080, 142080, 144448, 145920, 148352, 156160, 168720, 171532, 179968, 180560, 185440, 214415, 216672, 222528, 224960, 234240, 257298, 269952, 270840, 278160, 284160, 288896, 296704, 337440, 343064, 359936, 361120, 370880, 428830, 433344, 445056, 449920, 468480, 514596, 539904, 541680, 556320, 577792, 593408, 643245, 674880, 686128, 722240, 741760, 857660, 866688, 890112, 899840, 1029192, 1079808, 1083360, 1112640, 1155584, 1286490, 1349760, 1372256, 1444480, 1483520, 1715320, 1733376, 1780224, 1799680, 2058384, 2166720, 2225280, 2572980, 2699520, 2744512, 2888960, 2967040, 3430640, 3466752, 4116768, 4333440, 4450560, 5145960, 5399040, 5489024, 5777920, 6861280, 8233536, 8666880, 8901120, 10291920, 10978048, 13722560, 16467072, 17333760, 20583840, 21956096, 27445120, 32934144, 41167680, 54890240, 65868288, 82335360, 109780480, 164670720, 329341440]

約数ペア:

[(1, 329341440), (2, 164670720), (3, 109780480), (4, 82335360), (5, 65868288), (6, 54890240), (8, 41167680), (10, 32934144), (12, 27445120), (15, 21956096), (16, 20583840), (19, 17333760), (20, 16467072), (24, 13722560), (30, 10978048), (32, 10291920), (37, 8901120), (38, 8666880), (40, 8233536), (48, 6861280), (57, 5777920), (60, 5489024), (61, 5399040), (64, 5145960), (74, 4450560), (76, 4333440), (80, 4116768), (95, 3466752), (96, 3430640), (111, 2967040), (114, 2888960), (120, 2744512), (122, 2699520), (128, 2572980), (148, 2225280), (152, 2166720), (160, 2058384), (183, 1799680), (185, 1780224), (190, 1733376), (192, 1715320), (222, 1483520), (228, 1444480), (240, 1372256), (244, 1349760), (256, 1286490), (285, 1155584), (296, 1112640), (304, 1083360), (305, 1079808), (320, 1029192), (366, 899840), (370, 890112), (380, 866688), (384, 857660), (444, 741760), (456, 722240), (480, 686128), (488, 674880), (512, 643245), (555, 593408), (570, 577792), (592, 556320), (608, 541680), (610, 539904), (640, 514596), (703, 468480), (732, 449920), (740, 445056), (760, 433344), (768, 428830), (888, 370880), (912, 361120), (915, 359936), (960, 343064), (976, 337440), (1110, 296704), (1140, 288896), (1159, 284160), (1184, 278160), (1216, 270840), (1220, 269952), (1280, 257298), (1406, 234240), (1464, 224960), (1480, 222528), (1520, 216672), (1536, 214415), (1776, 185440), (1824, 180560), (1830, 179968), (1920, 171532), (1952, 168720), (2109, 156160), (2220, 148352), (2257, 145920), (2280, 144448), (2318, 142080), (2368, 139080), (2432, 135420), (2440, 134976), (2560, 128649), (2812, 117120), (2928, 112480), (2960, 111264), (3040, 108336), (3477, 94720), (3515, 93696), (3552, 92720), (3648, 90280), (3660, 89984), (3840, 85766), (3904, 84360), (4218, 78080), (4440, 74176), (4514, 72960), (4560, 72224), (4636, 71040), (4736, 69540), (4864, 67710), (4880, 67488), (5624, 58560), (5795, 56832), (5856, 56240), (5920, 55632), (6080, 54168), (6771, 48640), (6954, 47360), (7030, 46848), (7104, 46360), (7296, 45140), (7320, 44992), (7680, 42883), (7808, 42180), (8436, 39040), (8880, 37088), (9028, 36480), (9120, 36112), (9272, 35520), (9472, 34770), (9728, 33855), (9760, 33744), (10545, 31232), (11248, 29280), (11285, 29184), (11590, 28416), (11712, 28120), (11840, 27816), (12160, 27084), (13542, 24320), (13908, 23680), (14060, 23424), (14208, 23180), (14592, 22570), (14640, 22496), (15616, 21090), (16872, 19520), (17385, 18944), (17760, 18544), (18056, 18240)]