471008720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:182

約数の個数: 320

約数和(自身を含む): 1469905920

約数和(自身を除く): 998897200

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 29, 35, 40, 46, 52, 56, 58, 65, 70, 80, 91, 92, 97, 104, 112, 115, 116, 130, 140, 145, 161, 182, 184, 194, 203, 208, 230, 232, 260, 280, 290, 299, 322, 364, 368, 377, 388, 406, 455, 460, 464, 485, 520, 560, 580, 598, 644, 667, 679, 728, 754, 776, 805, 812, 910, 920, 970, 1015, 1040, 1160, 1196, 1261, 1288, 1334, 1358, 1456, 1495, 1508, 1552, 1610, 1624, 1820, 1840, 1885, 1940, 2030, 2093, 2231, 2320, 2392, 2522, 2576, 2639, 2668, 2716, 2813, 2990, 3016, 3220, 3248, 3335, 3395, 3640, 3770, 3880, 4060, 4186, 4462, 4669, 4784, 5044, 5278, 5336, 5432, 5626, 5980, 6032, 6305, 6440, 6670, 6790, 7280, 7540, 7760, 8120, 8372, 8671, 8827, 8924, 9338, 10088, 10465, 10556, 10672, 10864, 11155, 11252, 11960, 12610, 12880, 13195, 13340, 13580, 14065, 15080, 15617, 16240, 16744, 17342, 17654, 17848, 18676, 19691, 20176, 20930, 21112, 22310, 22504, 23345, 23920, 25220, 26390, 26680, 27160, 28130, 29003, 30160, 31234, 33488, 34684, 35308, 35696, 36569, 37352, 39382, 41860, 42224, 43355, 44135, 44620, 45008, 46690, 50440, 52780, 53360, 54320, 56260, 58006, 60697, 62468, 64699, 69368, 70616, 73138, 74704, 78085, 78764, 83720, 86710, 88270, 89240, 93380, 98455, 100880, 105560, 112520, 116012, 121394, 124936, 129398, 138736, 141232, 145015, 146276, 156170, 157528, 167440, 173420, 176540, 178480, 182845, 186760, 196910, 203021, 211120, 225040, 232024, 242788, 249872, 255983, 258796, 290030, 292552, 303485, 312340, 315056, 323495, 346840, 353080, 365690, 373520, 393820, 406042, 452893, 464048, 485576, 511966, 517592, 580060, 585104, 606970, 624680, 646990, 693680, 706160, 731380, 787640, 812084, 841087, 905786, 971152, 1015105, 1023932, 1035184, 1160120, 1213940, 1249360, 1279915, 1293980, 1462760, 1575280, 1624168, 1682174, 1811572, 2030210, 2047864, 2264465, 2320240, 2427880, 2559830, 2587960, 2925520, 3248336, 3364348, 3623144, 4060420, 4095728, 4205435, 4528930, 4855760, 5119660, 5175920, 5887609, 6728696, 7246288, 8120840, 8410870, 9057860, 10239320, 11775218, 13457392, 16241680, 16821740, 18115720, 20478640, 23550436, 29438045, 33643480, 36231440, 47100872, 58876090, 67286960, 94201744, 117752180, 235504360, 471008720]

約数ペア:

[(1, 471008720), (2, 235504360), (4, 117752180), (5, 94201744), (7, 67286960), (8, 58876090), (10, 47100872), (13, 36231440), (14, 33643480), (16, 29438045), (20, 23550436), (23, 20478640), (26, 18115720), (28, 16821740), (29, 16241680), (35, 13457392), (40, 11775218), (46, 10239320), (52, 9057860), (56, 8410870), (58, 8120840), (65, 7246288), (70, 6728696), (80, 5887609), (91, 5175920), (92, 5119660), (97, 4855760), (104, 4528930), (112, 4205435), (115, 4095728), (116, 4060420), (130, 3623144), (140, 3364348), (145, 3248336), (161, 2925520), (182, 2587960), (184, 2559830), (194, 2427880), (203, 2320240), (208, 2264465), (230, 2047864), (232, 2030210), (260, 1811572), (280, 1682174), (290, 1624168), (299, 1575280), (322, 1462760), (364, 1293980), (368, 1279915), (377, 1249360), (388, 1213940), (406, 1160120), (455, 1035184), (460, 1023932), (464, 1015105), (485, 971152), (520, 905786), (560, 841087), (580, 812084), (598, 787640), (644, 731380), (667, 706160), (679, 693680), (728, 646990), (754, 624680), (776, 606970), (805, 585104), (812, 580060), (910, 517592), (920, 511966), (970, 485576), (1015, 464048), (1040, 452893), (1160, 406042), (1196, 393820), (1261, 373520), (1288, 365690), (1334, 353080), (1358, 346840), (1456, 323495), (1495, 315056), (1508, 312340), (1552, 303485), (1610, 292552), (1624, 290030), (1820, 258796), (1840, 255983), (1885, 249872), (1940, 242788), (2030, 232024), (2093, 225040), (2231, 211120), (2320, 203021), (2392, 196910), (2522, 186760), (2576, 182845), (2639, 178480), (2668, 176540), (2716, 173420), (2813, 167440), (2990, 157528), (3016, 156170), (3220, 146276), (3248, 145015), (3335, 141232), (3395, 138736), (3640, 129398), (3770, 124936), (3880, 121394), (4060, 116012), (4186, 112520), (4462, 105560), (4669, 100880), (4784, 98455), (5044, 93380), (5278, 89240), (5336, 88270), (5432, 86710), (5626, 83720), (5980, 78764), (6032, 78085), (6305, 74704), (6440, 73138), (6670, 70616), (6790, 69368), (7280, 64699), (7540, 62468), (7760, 60697), (8120, 58006), (8372, 56260), (8671, 54320), (8827, 53360), (8924, 52780), (9338, 50440), (10088, 46690), (10465, 45008), (10556, 44620), (10672, 44135), (10864, 43355), (11155, 42224), (11252, 41860), (11960, 39382), (12610, 37352), (12880, 36569), (13195, 35696), (13340, 35308), (13580, 34684), (14065, 33488), (15080, 31234), (15617, 30160), (16240, 29003), (16744, 28130), (17342, 27160), (17654, 26680), (17848, 26390), (18676, 25220), (19691, 23920), (20176, 23345), (20930, 22504), (21112, 22310)]