139088040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:352

約数の個数: 256

約数和(自身を含む): 526417920

約数和(自身を除く): 387329880

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, 47, 52, 56, 60, 65, 70, 78, 84, 91, 94, 104, 105, 120, 130, 140, 141, 156, 168, 182, 188, 195, 210, 235, 260, 271, 273, 280, 282, 312, 329, 364, 376, 390, 420, 455, 470, 520, 542, 546, 564, 611, 658, 705, 728, 780, 813, 840, 910, 940, 987, 1084, 1092, 1128, 1222, 1316, 1355, 1365, 1410, 1560, 1626, 1645, 1820, 1833, 1880, 1897, 1974, 2168, 2184, 2444, 2632, 2710, 2730, 2820, 3055, 3252, 3290, 3523, 3640, 3666, 3794, 3948, 4065, 4277, 4888, 4935, 5420, 5460, 5640, 5691, 6110, 6504, 6580, 7046, 7332, 7588, 7896, 8130, 8554, 9165, 9485, 9870, 10569, 10840, 10920, 11382, 12220, 12737, 12831, 13160, 14092, 14664, 15176, 16260, 17108, 17615, 18330, 18970, 19740, 21138, 21385, 22764, 24440, 24661, 25474, 25662, 28184, 28455, 32520, 34216, 35230, 36660, 37940, 38211, 39480, 42276, 42770, 45528, 49322, 50948, 51324, 52845, 56910, 63685, 64155, 70460, 73320, 73983, 75880, 76422, 84552, 85540, 89159, 98644, 101896, 102648, 105690, 113820, 123305, 127370, 128310, 140920, 147966, 152844, 165581, 171080, 178318, 191055, 197288, 211380, 227640, 246610, 254740, 256620, 267477, 295932, 305688, 331162, 356636, 369915, 382110, 422760, 445795, 493220, 496743, 509480, 513240, 534954, 591864, 662324, 713272, 739830, 764220, 827905, 891590, 986440, 993486, 1069908, 1159067, 1324648, 1337385, 1479660, 1528440, 1655810, 1783180, 1986972, 2139816, 2318134, 2483715, 2674770, 2959320, 3311620, 3477201, 3566360, 3973944, 4636268, 4967430, 5349540, 5795335, 6623240, 6954402, 9272536, 9934860, 10699080, 11590670, 13908804, 17386005, 19869720, 23181340, 27817608, 34772010, 46362680, 69544020, 139088040]

約数ペア:

[(1, 139088040), (2, 69544020), (3, 46362680), (4, 34772010), (5, 27817608), (6, 23181340), (7, 19869720), (8, 17386005), (10, 13908804), (12, 11590670), (13, 10699080), (14, 9934860), (15, 9272536), (20, 6954402), (21, 6623240), (24, 5795335), (26, 5349540), (28, 4967430), (30, 4636268), (35, 3973944), (39, 3566360), (40, 3477201), (42, 3311620), (47, 2959320), (52, 2674770), (56, 2483715), (60, 2318134), (65, 2139816), (70, 1986972), (78, 1783180), (84, 1655810), (91, 1528440), (94, 1479660), (104, 1337385), (105, 1324648), (120, 1159067), (130, 1069908), (140, 993486), (141, 986440), (156, 891590), (168, 827905), (182, 764220), (188, 739830), (195, 713272), (210, 662324), (235, 591864), (260, 534954), (271, 513240), (273, 509480), (280, 496743), (282, 493220), (312, 445795), (329, 422760), (364, 382110), (376, 369915), (390, 356636), (420, 331162), (455, 305688), (470, 295932), (520, 267477), (542, 256620), (546, 254740), (564, 246610), (611, 227640), (658, 211380), (705, 197288), (728, 191055), (780, 178318), (813, 171080), (840, 165581), (910, 152844), (940, 147966), (987, 140920), (1084, 128310), (1092, 127370), (1128, 123305), (1222, 113820), (1316, 105690), (1355, 102648), (1365, 101896), (1410, 98644), (1560, 89159), (1626, 85540), (1645, 84552), (1820, 76422), (1833, 75880), (1880, 73983), (1897, 73320), (1974, 70460), (2168, 64155), (2184, 63685), (2444, 56910), (2632, 52845), (2710, 51324), (2730, 50948), (2820, 49322), (3055, 45528), (3252, 42770), (3290, 42276), (3523, 39480), (3640, 38211), (3666, 37940), (3794, 36660), (3948, 35230), (4065, 34216), (4277, 32520), (4888, 28455), (4935, 28184), (5420, 25662), (5460, 25474), (5640, 24661), (5691, 24440), (6110, 22764), (6504, 21385), (6580, 21138), (7046, 19740), (7332, 18970), (7588, 18330), (7896, 17615), (8130, 17108), (8554, 16260), (9165, 15176), (9485, 14664), (9870, 14092), (10569, 13160), (10840, 12831), (10920, 12737), (11382, 12220)]