304725120

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:156

約数の個数: 384

約数和(自身を含む): 1172102400

約数和(自身を除く): 867377280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 49, 56, 60, 64, 70, 79, 80, 82, 84, 96, 98, 105, 112, 120, 123, 128, 140, 147, 158, 160, 164, 168, 192, 196, 205, 210, 224, 237, 240, 245, 246, 280, 287, 294, 316, 320, 328, 336, 384, 392, 395, 410, 420, 448, 474, 480, 490, 492, 553, 560, 574, 588, 615, 632, 640, 656, 672, 735, 784, 790, 820, 840, 861, 896, 948, 960, 980, 984, 1106, 1120, 1148, 1176, 1185, 1230, 1264, 1312, 1344, 1435, 1470, 1568, 1580, 1640, 1659, 1680, 1722, 1896, 1920, 1960, 1968, 2009, 2212, 2240, 2296, 2352, 2370, 2460, 2528, 2624, 2688, 2765, 2870, 2940, 3136, 3160, 3239, 3280, 3318, 3360, 3444, 3792, 3871, 3920, 3936, 4018, 4305, 4424, 4480, 4592, 4704, 4740, 4920, 5056, 5248, 5530, 5740, 5880, 6027, 6272, 6320, 6478, 6560, 6636, 6720, 6888, 7584, 7742, 7840, 7872, 8036, 8295, 8610, 8848, 9184, 9408, 9480, 9717, 9840, 10045, 10112, 11060, 11480, 11613, 11760, 12054, 12640, 12956, 13120, 13272, 13440, 13776, 15168, 15484, 15680, 15744, 16072, 16195, 16590, 17220, 17696, 18368, 18816, 18960, 19355, 19434, 19680, 20090, 22120, 22673, 22960, 23226, 23520, 24108, 25280, 25912, 26240, 26544, 27552, 30135, 30336, 30968, 31360, 32144, 32390, 33180, 34440, 35392, 36736, 37920, 38710, 38868, 39360, 40180, 44240, 45346, 45920, 46452, 47040, 48216, 48585, 50560, 51824, 53088, 55104, 58065, 60270, 61936, 64288, 64780, 66360, 68019, 68880, 70784, 75840, 77420, 77736, 78720, 80360, 88480, 90692, 91840, 92904, 94080, 96432, 97170, 103648, 106176, 110208, 113365, 116130, 120540, 123872, 128576, 129560, 132720, 136038, 137760, 151680, 154840, 155472, 158711, 160720, 176960, 181384, 183680, 185808, 192864, 194340, 207296, 212352, 226730, 232260, 241080, 247744, 257152, 259120, 265440, 272076, 275520, 309680, 310944, 317422, 321440, 340095, 353920, 362768, 371616, 385728, 388680, 414592, 453460, 464520, 476133, 482160, 495488, 518240, 530880, 544152, 551040, 619360, 621888, 634844, 642880, 680190, 725536, 743232, 771456, 777360, 793555, 906920, 929040, 952266, 964320, 1036480, 1061760, 1088304, 1238720, 1243776, 1269688, 1285760, 1360380, 1451072, 1486464, 1554720, 1587110, 1813840, 1858080, 1904532, 1928640, 2072960, 2176608, 2380665, 2477440, 2539376, 2720760, 2902144, 3109440, 3174220, 3627680, 3716160, 3809064, 3857280, 4353216, 4761330, 5078752, 5441520, 6218880, 6348440, 7255360, 7432320, 7618128, 8706432, 9522660, 10157504, 10883040, 12696880, 14510720, 15236256, 19045320, 20315008, 21766080, 25393760, 30472512, 38090640, 43532160, 50787520, 60945024, 76181280, 101575040, 152362560, 304725120]

約数ペア:

[(1, 304725120), (2, 152362560), (3, 101575040), (4, 76181280), (5, 60945024), (6, 50787520), (7, 43532160), (8, 38090640), (10, 30472512), (12, 25393760), (14, 21766080), (15, 20315008), (16, 19045320), (20, 15236256), (21, 14510720), (24, 12696880), (28, 10883040), (30, 10157504), (32, 9522660), (35, 8706432), (40, 7618128), (41, 7432320), (42, 7255360), (48, 6348440), (49, 6218880), (56, 5441520), (60, 5078752), (64, 4761330), (70, 4353216), (79, 3857280), (80, 3809064), (82, 3716160), (84, 3627680), (96, 3174220), (98, 3109440), (105, 2902144), (112, 2720760), (120, 2539376), (123, 2477440), (128, 2380665), (140, 2176608), (147, 2072960), (158, 1928640), (160, 1904532), (164, 1858080), (168, 1813840), (192, 1587110), (196, 1554720), (205, 1486464), (210, 1451072), (224, 1360380), (237, 1285760), (240, 1269688), (245, 1243776), (246, 1238720), (280, 1088304), (287, 1061760), (294, 1036480), (316, 964320), (320, 952266), (328, 929040), (336, 906920), (384, 793555), (392, 777360), (395, 771456), (410, 743232), (420, 725536), (448, 680190), (474, 642880), (480, 634844), (490, 621888), (492, 619360), (553, 551040), (560, 544152), (574, 530880), (588, 518240), (615, 495488), (632, 482160), (640, 476133), (656, 464520), (672, 453460), (735, 414592), (784, 388680), (790, 385728), (820, 371616), (840, 362768), (861, 353920), (896, 340095), (948, 321440), (960, 317422), (980, 310944), (984, 309680), (1106, 275520), (1120, 272076), (1148, 265440), (1176, 259120), (1185, 257152), (1230, 247744), (1264, 241080), (1312, 232260), (1344, 226730), (1435, 212352), (1470, 207296), (1568, 194340), (1580, 192864), (1640, 185808), (1659, 183680), (1680, 181384), (1722, 176960), (1896, 160720), (1920, 158711), (1960, 155472), (1968, 154840), (2009, 151680), (2212, 137760), (2240, 136038), (2296, 132720), (2352, 129560), (2370, 128576), (2460, 123872), (2528, 120540), (2624, 116130), (2688, 113365), (2765, 110208), (2870, 106176), (2940, 103648), (3136, 97170), (3160, 96432), (3239, 94080), (3280, 92904), (3318, 91840), (3360, 90692), (3444, 88480), (3792, 80360), (3871, 78720), (3920, 77736), (3936, 77420), (4018, 75840), (4305, 70784), (4424, 68880), (4480, 68019), (4592, 66360), (4704, 64780), (4740, 64288), (4920, 61936), (5056, 60270), (5248, 58065), (5530, 55104), (5740, 53088), (5880, 51824), (6027, 50560), (6272, 48585), (6320, 48216), (6478, 47040), (6560, 46452), (6636, 45920), (6720, 45346), (6888, 44240), (7584, 40180), (7742, 39360), (7840, 38868), (7872, 38710), (8036, 37920), (8295, 36736), (8610, 35392), (8848, 34440), (9184, 33180), (9408, 32390), (9480, 32144), (9717, 31360), (9840, 30968), (10045, 30336), (10112, 30135), (11060, 27552), (11480, 26544), (11613, 26240), (11760, 25912), (12054, 25280), (12640, 24108), (12956, 23520), (13120, 23226), (13272, 22960), (13440, 22673), (13776, 22120), (15168, 20090), (15484, 19680), (15680, 19434), (15744, 19355), (16072, 18960), (16195, 18816), (16590, 18368), (17220, 17696)]