219253440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:172

約数の個数: 336

約数和(自身を含む): 833932800

約数和(自身を除く): 614679360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 59, 60, 64, 70, 79, 80, 84, 96, 98, 105, 112, 118, 120, 140, 147, 158, 160, 168, 177, 192, 196, 210, 224, 236, 237, 240, 245, 280, 294, 295, 316, 320, 336, 354, 392, 395, 413, 420, 448, 472, 474, 480, 490, 553, 560, 588, 590, 632, 672, 708, 735, 784, 790, 826, 840, 885, 944, 948, 960, 980, 1106, 1120, 1176, 1180, 1185, 1239, 1264, 1344, 1416, 1470, 1568, 1580, 1652, 1659, 1680, 1770, 1888, 1896, 1960, 2065, 2212, 2240, 2352, 2360, 2370, 2478, 2528, 2765, 2832, 2891, 2940, 3136, 3160, 3304, 3318, 3360, 3540, 3776, 3792, 3871, 3920, 4130, 4424, 4661, 4704, 4720, 4740, 4956, 5056, 5530, 5664, 5782, 5880, 6195, 6320, 6608, 6636, 6720, 7080, 7584, 7742, 7840, 8260, 8295, 8673, 8848, 9322, 9408, 9440, 9480, 9912, 11060, 11328, 11564, 11613, 11760, 12390, 12640, 13216, 13272, 13983, 14160, 14455, 15168, 15484, 15680, 16520, 16590, 17346, 17696, 18644, 18880, 18960, 19355, 19824, 22120, 23128, 23226, 23305, 23520, 24780, 25280, 26432, 26544, 27966, 28320, 28910, 30968, 32627, 33040, 33180, 34692, 35392, 37288, 37920, 38710, 39648, 43365, 44240, 46256, 46452, 46610, 47040, 49560, 53088, 55932, 56640, 57820, 58065, 61936, 65254, 66080, 66360, 69384, 69915, 74576, 75840, 77420, 79296, 86730, 88480, 92512, 92904, 93220, 97881, 99120, 106176, 111864, 115640, 116130, 123872, 130508, 132160, 132720, 138768, 139830, 149152, 154840, 163135, 173460, 176960, 185024, 185808, 186440, 195762, 198240, 223728, 228389, 231280, 232260, 247744, 261016, 265440, 277536, 279660, 298304, 309680, 326270, 346920, 371616, 372880, 391524, 396480, 447456, 456778, 462560, 464520, 489405, 522032, 530880, 555072, 559320, 619360, 652540, 685167, 693840, 743232, 745760, 783048, 894912, 913556, 925120, 929040, 978810, 1044064, 1118640, 1141945, 1238720, 1305080, 1370334, 1387680, 1491520, 1566096, 1827112, 1858080, 1957620, 2088128, 2237280, 2283890, 2610160, 2740668, 2775360, 3132192, 3425835, 3654224, 3716160, 3915240, 4474560, 4567780, 5220320, 5481336, 6264384, 6851670, 7308448, 7830480, 9135560, 10440640, 10962672, 13703340, 14616896, 15660960, 18271120, 21925344, 27406680, 31321920, 36542240, 43850688, 54813360, 73084480, 109626720, 219253440]

約数ペア:

[(1, 219253440), (2, 109626720), (3, 73084480), (4, 54813360), (5, 43850688), (6, 36542240), (7, 31321920), (8, 27406680), (10, 21925344), (12, 18271120), (14, 15660960), (15, 14616896), (16, 13703340), (20, 10962672), (21, 10440640), (24, 9135560), (28, 7830480), (30, 7308448), (32, 6851670), (35, 6264384), (40, 5481336), (42, 5220320), (48, 4567780), (49, 4474560), (56, 3915240), (59, 3716160), (60, 3654224), (64, 3425835), (70, 3132192), (79, 2775360), (80, 2740668), (84, 2610160), (96, 2283890), (98, 2237280), (105, 2088128), (112, 1957620), (118, 1858080), (120, 1827112), (140, 1566096), (147, 1491520), (158, 1387680), (160, 1370334), (168, 1305080), (177, 1238720), (192, 1141945), (196, 1118640), (210, 1044064), (224, 978810), (236, 929040), (237, 925120), (240, 913556), (245, 894912), (280, 783048), (294, 745760), (295, 743232), (316, 693840), (320, 685167), (336, 652540), (354, 619360), (392, 559320), (395, 555072), (413, 530880), (420, 522032), (448, 489405), (472, 464520), (474, 462560), (480, 456778), (490, 447456), (553, 396480), (560, 391524), (588, 372880), (590, 371616), (632, 346920), (672, 326270), (708, 309680), (735, 298304), (784, 279660), (790, 277536), (826, 265440), (840, 261016), (885, 247744), (944, 232260), (948, 231280), (960, 228389), (980, 223728), (1106, 198240), (1120, 195762), (1176, 186440), (1180, 185808), (1185, 185024), (1239, 176960), (1264, 173460), (1344, 163135), (1416, 154840), (1470, 149152), (1568, 139830), (1580, 138768), (1652, 132720), (1659, 132160), (1680, 130508), (1770, 123872), (1888, 116130), (1896, 115640), (1960, 111864), (2065, 106176), (2212, 99120), (2240, 97881), (2352, 93220), (2360, 92904), (2370, 92512), (2478, 88480), (2528, 86730), (2765, 79296), (2832, 77420), (2891, 75840), (2940, 74576), (3136, 69915), (3160, 69384), (3304, 66360), (3318, 66080), (3360, 65254), (3540, 61936), (3776, 58065), (3792, 57820), (3871, 56640), (3920, 55932), (4130, 53088), (4424, 49560), (4661, 47040), (4704, 46610), (4720, 46452), (4740, 46256), (4956, 44240), (5056, 43365), (5530, 39648), (5664, 38710), (5782, 37920), (5880, 37288), (6195, 35392), (6320, 34692), (6608, 33180), (6636, 33040), (6720, 32627), (7080, 30968), (7584, 28910), (7742, 28320), (7840, 27966), (8260, 26544), (8295, 26432), (8673, 25280), (8848, 24780), (9322, 23520), (9408, 23305), (9440, 23226), (9480, 23128), (9912, 22120), (11060, 19824), (11328, 19355), (11564, 18960), (11613, 18880), (11760, 18644), (12390, 17696), (12640, 17346), (13216, 16590), (13272, 16520), (13983, 15680), (14160, 15484), (14455, 15168)]