180423360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 336

約数和(自身を含む): 687872640

約数和(自身を除く): 507449280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 61, 64, 65, 72, 78, 79, 80, 90, 96, 104, 117, 120, 122, 130, 144, 156, 158, 160, 180, 183, 192, 195, 208, 234, 237, 240, 244, 260, 288, 305, 312, 316, 320, 360, 366, 390, 395, 416, 468, 474, 480, 488, 520, 549, 576, 585, 610, 624, 632, 711, 720, 732, 780, 790, 793, 832, 915, 936, 948, 960, 976, 1027, 1040, 1098, 1170, 1185, 1220, 1248, 1264, 1422, 1440, 1464, 1560, 1580, 1586, 1830, 1872, 1896, 1952, 2054, 2080, 2196, 2340, 2370, 2379, 2440, 2496, 2528, 2745, 2844, 2880, 2928, 3081, 3120, 3160, 3172, 3555, 3660, 3744, 3792, 3904, 3965, 4108, 4160, 4392, 4680, 4740, 4758, 4819, 4880, 5056, 5135, 5490, 5688, 5856, 6162, 6240, 6320, 6344, 7110, 7137, 7320, 7488, 7584, 7930, 8216, 8784, 9243, 9360, 9480, 9516, 9638, 9760, 10270, 10980, 11376, 11712, 11895, 12324, 12480, 12640, 12688, 14220, 14274, 14457, 14640, 15168, 15405, 15860, 16432, 17568, 18486, 18720, 18960, 19032, 19276, 19520, 20540, 21960, 22752, 23790, 24095, 24648, 25280, 25376, 28440, 28548, 28914, 29280, 30810, 31720, 32864, 35136, 35685, 36972, 37440, 37920, 38064, 38552, 41080, 43371, 43920, 45504, 46215, 47580, 48190, 49296, 50752, 56880, 57096, 57828, 58560, 61620, 62647, 63440, 65728, 71370, 72285, 73944, 75840, 76128, 77104, 82160, 86742, 87840, 92430, 95160, 96380, 98592, 113760, 114192, 115656, 123240, 125294, 126880, 142740, 144570, 147888, 152256, 154208, 164320, 173484, 175680, 184860, 187941, 190320, 192760, 197184, 216855, 227520, 228384, 231312, 246480, 250588, 253760, 285480, 289140, 295776, 308416, 313235, 328640, 346968, 369720, 375882, 380640, 385520, 433710, 456768, 462624, 492960, 501176, 563823, 570960, 578280, 591552, 626470, 693936, 739440, 751764, 761280, 771040, 867420, 925248, 939705, 985920, 1002352, 1127646, 1141920, 1156560, 1252940, 1387872, 1478880, 1503528, 1542080, 1734840, 1879410, 2004704, 2255292, 2283840, 2313120, 2505880, 2775744, 2819115, 2957760, 3007056, 3469680, 3758820, 4009408, 4510584, 4626240, 5011760, 5638230, 6014112, 6939360, 7517640, 9021168, 10023520, 11276460, 12028224, 13878720, 15035280, 18042336, 20047040, 22552920, 30070560, 36084672, 45105840, 60141120, 90211680, 180423360]

約数ペア:

[(1, 180423360), (2, 90211680), (3, 60141120), (4, 45105840), (5, 36084672), (6, 30070560), (8, 22552920), (9, 20047040), (10, 18042336), (12, 15035280), (13, 13878720), (15, 12028224), (16, 11276460), (18, 10023520), (20, 9021168), (24, 7517640), (26, 6939360), (30, 6014112), (32, 5638230), (36, 5011760), (39, 4626240), (40, 4510584), (45, 4009408), (48, 3758820), (52, 3469680), (60, 3007056), (61, 2957760), (64, 2819115), (65, 2775744), (72, 2505880), (78, 2313120), (79, 2283840), (80, 2255292), (90, 2004704), (96, 1879410), (104, 1734840), (117, 1542080), (120, 1503528), (122, 1478880), (130, 1387872), (144, 1252940), (156, 1156560), (158, 1141920), (160, 1127646), (180, 1002352), (183, 985920), (192, 939705), (195, 925248), (208, 867420), (234, 771040), (237, 761280), (240, 751764), (244, 739440), (260, 693936), (288, 626470), (305, 591552), (312, 578280), (316, 570960), (320, 563823), (360, 501176), (366, 492960), (390, 462624), (395, 456768), (416, 433710), (468, 385520), (474, 380640), (480, 375882), (488, 369720), (520, 346968), (549, 328640), (576, 313235), (585, 308416), (610, 295776), (624, 289140), (632, 285480), (711, 253760), (720, 250588), (732, 246480), (780, 231312), (790, 228384), (793, 227520), (832, 216855), (915, 197184), (936, 192760), (948, 190320), (960, 187941), (976, 184860), (1027, 175680), (1040, 173484), (1098, 164320), (1170, 154208), (1185, 152256), (1220, 147888), (1248, 144570), (1264, 142740), (1422, 126880), (1440, 125294), (1464, 123240), (1560, 115656), (1580, 114192), (1586, 113760), (1830, 98592), (1872, 96380), (1896, 95160), (1952, 92430), (2054, 87840), (2080, 86742), (2196, 82160), (2340, 77104), (2370, 76128), (2379, 75840), (2440, 73944), (2496, 72285), (2528, 71370), (2745, 65728), (2844, 63440), (2880, 62647), (2928, 61620), (3081, 58560), (3120, 57828), (3160, 57096), (3172, 56880), (3555, 50752), (3660, 49296), (3744, 48190), (3792, 47580), (3904, 46215), (3965, 45504), (4108, 43920), (4160, 43371), (4392, 41080), (4680, 38552), (4740, 38064), (4758, 37920), (4819, 37440), (4880, 36972), (5056, 35685), (5135, 35136), (5490, 32864), (5688, 31720), (5856, 30810), (6162, 29280), (6240, 28914), (6320, 28548), (6344, 28440), (7110, 25376), (7137, 25280), (7320, 24648), (7488, 24095), (7584, 23790), (7930, 22752), (8216, 21960), (8784, 20540), (9243, 19520), (9360, 19276), (9480, 19032), (9516, 18960), (9638, 18720), (9760, 18486), (10270, 17568), (10980, 16432), (11376, 15860), (11712, 15405), (11895, 15168), (12324, 14640), (12480, 14457), (12640, 14274), (12688, 14220)]