301441680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:318

約数の個数: 240

約数和(自身を含む): 1072431360

約数和(自身を除く): 770989680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 109, 115, 120, 138, 144, 167, 180, 184, 207, 218, 230, 240, 276, 327, 334, 345, 360, 368, 414, 436, 460, 501, 545, 552, 654, 668, 690, 720, 828, 835, 872, 920, 981, 1002, 1035, 1090, 1104, 1308, 1336, 1380, 1503, 1635, 1656, 1670, 1744, 1840, 1962, 2004, 2070, 2180, 2505, 2507, 2616, 2672, 2760, 3006, 3270, 3312, 3340, 3841, 3924, 4008, 4140, 4360, 4905, 5010, 5014, 5232, 5520, 6012, 6540, 6680, 7515, 7521, 7682, 7848, 8016, 8280, 8720, 9810, 10020, 10028, 11523, 12024, 12535, 13080, 13360, 15030, 15042, 15364, 15696, 16560, 18203, 19205, 19620, 20040, 20056, 22563, 23046, 24048, 25070, 26160, 30060, 30084, 30728, 34569, 36406, 37605, 38410, 39240, 40080, 40112, 45126, 46092, 50140, 54609, 57615, 60120, 60168, 61456, 69138, 72812, 75210, 76820, 78480, 90252, 91015, 92184, 100280, 109218, 112815, 115230, 120240, 120336, 138276, 145624, 150420, 153640, 163827, 172845, 180504, 182030, 184368, 200560, 218436, 225630, 230460, 273045, 276552, 291248, 300840, 307280, 327654, 345690, 361008, 364060, 418669, 436872, 451260, 460920, 546090, 553104, 601680, 655308, 691380, 728120, 819135, 837338, 873744, 902520, 921840, 1092180, 1256007, 1310616, 1382760, 1456240, 1638270, 1674676, 1805040, 2093345, 2184360, 2512014, 2621232, 2765520, 3276540, 3349352, 3768021, 4186690, 4368720, 5024028, 6280035, 6553080, 6698704, 7536042, 8373380, 10048056, 12560070, 13106160, 15072084, 16746760, 18840105, 20096112, 25120140, 30144168, 33493520, 37680210, 50240280, 60288336, 75360420, 100480560, 150720840, 301441680]

約数ペア:

[(1, 301441680), (2, 150720840), (3, 100480560), (4, 75360420), (5, 60288336), (6, 50240280), (8, 37680210), (9, 33493520), (10, 30144168), (12, 25120140), (15, 20096112), (16, 18840105), (18, 16746760), (20, 15072084), (23, 13106160), (24, 12560070), (30, 10048056), (36, 8373380), (40, 7536042), (45, 6698704), (46, 6553080), (48, 6280035), (60, 5024028), (69, 4368720), (72, 4186690), (80, 3768021), (90, 3349352), (92, 3276540), (109, 2765520), (115, 2621232), (120, 2512014), (138, 2184360), (144, 2093345), (167, 1805040), (180, 1674676), (184, 1638270), (207, 1456240), (218, 1382760), (230, 1310616), (240, 1256007), (276, 1092180), (327, 921840), (334, 902520), (345, 873744), (360, 837338), (368, 819135), (414, 728120), (436, 691380), (460, 655308), (501, 601680), (545, 553104), (552, 546090), (654, 460920), (668, 451260), (690, 436872), (720, 418669), (828, 364060), (835, 361008), (872, 345690), (920, 327654), (981, 307280), (1002, 300840), (1035, 291248), (1090, 276552), (1104, 273045), (1308, 230460), (1336, 225630), (1380, 218436), (1503, 200560), (1635, 184368), (1656, 182030), (1670, 180504), (1744, 172845), (1840, 163827), (1962, 153640), (2004, 150420), (2070, 145624), (2180, 138276), (2505, 120336), (2507, 120240), (2616, 115230), (2672, 112815), (2760, 109218), (3006, 100280), (3270, 92184), (3312, 91015), (3340, 90252), (3841, 78480), (3924, 76820), (4008, 75210), (4140, 72812), (4360, 69138), (4905, 61456), (5010, 60168), (5014, 60120), (5232, 57615), (5520, 54609), (6012, 50140), (6540, 46092), (6680, 45126), (7515, 40112), (7521, 40080), (7682, 39240), (7848, 38410), (8016, 37605), (8280, 36406), (8720, 34569), (9810, 30728), (10020, 30084), (10028, 30060), (11523, 26160), (12024, 25070), (12535, 24048), (13080, 23046), (13360, 22563), (15030, 20056), (15042, 20040), (15364, 19620), (15696, 19205), (16560, 18203)]