129704640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:599

約数の個数: 224

約数和(自身を含む): 467685120

約数和(自身を除く): 337980480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 64, 65, 76, 78, 80, 95, 96, 104, 114, 120, 130, 152, 156, 160, 190, 192, 195, 208, 228, 240, 247, 260, 285, 304, 312, 320, 380, 390, 416, 456, 480, 494, 520, 547, 570, 608, 624, 741, 760, 780, 832, 912, 960, 988, 1040, 1094, 1140, 1216, 1235, 1248, 1482, 1520, 1560, 1641, 1824, 1976, 2080, 2188, 2280, 2470, 2496, 2735, 2964, 3040, 3120, 3282, 3648, 3705, 3952, 4160, 4376, 4560, 4940, 5470, 5928, 6080, 6240, 6564, 7111, 7410, 7904, 8205, 8752, 9120, 9880, 10393, 10940, 11856, 12480, 13128, 14222, 14820, 15808, 16410, 17504, 18240, 19760, 20786, 21333, 21880, 23712, 26256, 28444, 29640, 31179, 32820, 35008, 35555, 39520, 41572, 42666, 43760, 47424, 51965, 52512, 56888, 59280, 62358, 65640, 71110, 79040, 83144, 85332, 87520, 103930, 105024, 106665, 113776, 118560, 124716, 131280, 135109, 142220, 155895, 166288, 170664, 175040, 207860, 213330, 227552, 237120, 249432, 262560, 270218, 284440, 311790, 332576, 341328, 405327, 415720, 426660, 455104, 498864, 525120, 540436, 568880, 623580, 665152, 675545, 682656, 810654, 831440, 853320, 997728, 1080872, 1137760, 1247160, 1351090, 1365312, 1621308, 1662880, 1706640, 1995456, 2026635, 2161744, 2275520, 2494320, 2702180, 3242616, 3325760, 3413280, 4053270, 4323488, 4988640, 5404360, 6485232, 6826560, 8106540, 8646976, 9977280, 10808720, 12970464, 16213080, 21617440, 25940928, 32426160, 43234880, 64852320, 129704640]

約数ペア:

[(1, 129704640), (2, 64852320), (3, 43234880), (4, 32426160), (5, 25940928), (6, 21617440), (8, 16213080), (10, 12970464), (12, 10808720), (13, 9977280), (15, 8646976), (16, 8106540), (19, 6826560), (20, 6485232), (24, 5404360), (26, 4988640), (30, 4323488), (32, 4053270), (38, 3413280), (39, 3325760), (40, 3242616), (48, 2702180), (52, 2494320), (57, 2275520), (60, 2161744), (64, 2026635), (65, 1995456), (76, 1706640), (78, 1662880), (80, 1621308), (95, 1365312), (96, 1351090), (104, 1247160), (114, 1137760), (120, 1080872), (130, 997728), (152, 853320), (156, 831440), (160, 810654), (190, 682656), (192, 675545), (195, 665152), (208, 623580), (228, 568880), (240, 540436), (247, 525120), (260, 498864), (285, 455104), (304, 426660), (312, 415720), (320, 405327), (380, 341328), (390, 332576), (416, 311790), (456, 284440), (480, 270218), (494, 262560), (520, 249432), (547, 237120), (570, 227552), (608, 213330), (624, 207860), (741, 175040), (760, 170664), (780, 166288), (832, 155895), (912, 142220), (960, 135109), (988, 131280), (1040, 124716), (1094, 118560), (1140, 113776), (1216, 106665), (1235, 105024), (1248, 103930), (1482, 87520), (1520, 85332), (1560, 83144), (1641, 79040), (1824, 71110), (1976, 65640), (2080, 62358), (2188, 59280), (2280, 56888), (2470, 52512), (2496, 51965), (2735, 47424), (2964, 43760), (3040, 42666), (3120, 41572), (3282, 39520), (3648, 35555), (3705, 35008), (3952, 32820), (4160, 31179), (4376, 29640), (4560, 28444), (4940, 26256), (5470, 23712), (5928, 21880), (6080, 21333), (6240, 20786), (6564, 19760), (7111, 18240), (7410, 17504), (7904, 16410), (8205, 15808), (8752, 14820), (9120, 14222), (9880, 13128), (10393, 12480), (10940, 11856)]