101690680

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{307}}^1$

素因数の和:358

約数の個数: 144

約数和(自身を含む): 289147320

約数和(自身を除く): 187456640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 169, 182, 196, 245, 260, 280, 307, 338, 364, 392, 455, 490, 520, 614, 637, 676, 728, 845, 910, 980, 1183, 1228, 1274, 1352, 1535, 1690, 1820, 1960, 2149, 2366, 2456, 2548, 3070, 3185, 3380, 3640, 3991, 4298, 4732, 5096, 5915, 6140, 6370, 6760, 7982, 8281, 8596, 9464, 10745, 11830, 12280, 12740, 15043, 15964, 16562, 17192, 19955, 21490, 23660, 25480, 27937, 30086, 31928, 33124, 39910, 41405, 42980, 47320, 51883, 55874, 60172, 66248, 75215, 79820, 82810, 85960, 103766, 111748, 120344, 139685, 150430, 159640, 165620, 195559, 207532, 223496, 259415, 279370, 300860, 331240, 363181, 391118, 415064, 518830, 558740, 601720, 726362, 782236, 977795, 1037660, 1117480, 1452724, 1564472, 1815905, 1955590, 2075320, 2542267, 2905448, 3631810, 3911180, 5084534, 7263620, 7822360, 10169068, 12711335, 14527240, 20338136, 25422670, 50845340, 101690680]

約数ペア:

[(1, 101690680), (2, 50845340), (4, 25422670), (5, 20338136), (7, 14527240), (8, 12711335), (10, 10169068), (13, 7822360), (14, 7263620), (20, 5084534), (26, 3911180), (28, 3631810), (35, 2905448), (40, 2542267), (49, 2075320), (52, 1955590), (56, 1815905), (65, 1564472), (70, 1452724), (91, 1117480), (98, 1037660), (104, 977795), (130, 782236), (140, 726362), (169, 601720), (182, 558740), (196, 518830), (245, 415064), (260, 391118), (280, 363181), (307, 331240), (338, 300860), (364, 279370), (392, 259415), (455, 223496), (490, 207532), (520, 195559), (614, 165620), (637, 159640), (676, 150430), (728, 139685), (845, 120344), (910, 111748), (980, 103766), (1183, 85960), (1228, 82810), (1274, 79820), (1352, 75215), (1535, 66248), (1690, 60172), (1820, 55874), (1960, 51883), (2149, 47320), (2366, 42980), (2456, 41405), (2548, 39910), (3070, 33124), (3185, 31928), (3380, 30086), (3640, 27937), (3991, 25480), (4298, 23660), (4732, 21490), (5096, 19955), (5915, 17192), (6140, 16562), (6370, 15964), (6760, 15043), (7982, 12740), (8281, 12280), (8596, 11830), (9464, 10745)]