84335160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7723}}^1$

素因数の和:7757

約数の個数: 128

約数和(自身を含む): 311431680

約数和(自身を除く): 227096520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 7723, 10920, 15446, 23169, 30892, 38615, 46338, 54061, 61784, 77230, 92676, 100399, 108122, 115845, 154460, 162183, 185352, 200798, 216244, 231690, 270305, 301197, 308920, 324366, 401596, 432488, 463380, 501995, 540610, 602394, 648732, 702793, 803192, 810915, 926760, 1003990, 1081220, 1204788, 1297464, 1405586, 1505985, 1621830, 2007980, 2108379, 2162440, 2409576, 2811172, 3011970, 3243660, 3513965, 4015960, 4216758, 5622344, 6023940, 6487320, 7027930, 8433516, 10541895, 12047880, 14055860, 16867032, 21083790, 28111720, 42167580, 84335160]

約数ペア:

[(1, 84335160), (2, 42167580), (3, 28111720), (4, 21083790), (5, 16867032), (6, 14055860), (7, 12047880), (8, 10541895), (10, 8433516), (12, 7027930), (13, 6487320), (14, 6023940), (15, 5622344), (20, 4216758), (21, 4015960), (24, 3513965), (26, 3243660), (28, 3011970), (30, 2811172), (35, 2409576), (39, 2162440), (40, 2108379), (42, 2007980), (52, 1621830), (56, 1505985), (60, 1405586), (65, 1297464), (70, 1204788), (78, 1081220), (84, 1003990), (91, 926760), (104, 810915), (105, 803192), (120, 702793), (130, 648732), (140, 602394), (156, 540610), (168, 501995), (182, 463380), (195, 432488), (210, 401596), (260, 324366), (273, 308920), (280, 301197), (312, 270305), (364, 231690), (390, 216244), (420, 200798), (455, 185352), (520, 162183), (546, 154460), (728, 115845), (780, 108122), (840, 100399), (910, 92676), (1092, 77230), (1365, 61784), (1560, 54061), (1820, 46338), (2184, 38615), (2730, 30892), (3640, 23169), (5460, 15446), (7723, 10920)]