9040897680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{22277}}^1$

素因数の和:22401

約数の個数: 160

約数和(自身を含む): 29834697600

約数和(自身を除く): 20793799920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 89, 95, 114, 120, 152, 178, 190, 228, 240, 267, 285, 304, 356, 380, 445, 456, 534, 570, 712, 760, 890, 912, 1068, 1140, 1335, 1424, 1520, 1691, 1780, 2136, 2280, 2670, 3382, 3560, 4272, 4560, 5073, 5340, 6764, 7120, 8455, 10146, 10680, 13528, 16910, 20292, 21360, 22277, 25365, 27056, 33820, 40584, 44554, 50730, 66831, 67640, 81168, 89108, 101460, 111385, 133662, 135280, 178216, 202920, 222770, 267324, 334155, 356432, 405840, 423263, 445540, 534648, 668310, 846526, 891080, 1069296, 1269789, 1336620, 1693052, 1782160, 1982653, 2116315, 2539578, 2673240, 3386104, 3965306, 4232630, 5079156, 5346480, 5947959, 6348945, 6772208, 7930612, 8465260, 9913265, 10158312, 11895918, 12697890, 15861224, 16930520, 19826530, 20316624, 23791836, 25395780, 29739795, 31722448, 33861040, 37670407, 39653060, 47583672, 50791560, 59479590, 75340814, 79306120, 95167344, 101583120, 113011221, 118959180, 150681628, 158612240, 188352035, 226022442, 237918360, 301363256, 376704070, 452044884, 475836720, 565056105, 602726512, 753408140, 904089768, 1130112210, 1506816280, 1808179536, 2260224420, 3013632560, 4520448840, 9040897680]

約数ペア:

[(1, 9040897680), (2, 4520448840), (3, 3013632560), (4, 2260224420), (5, 1808179536), (6, 1506816280), (8, 1130112210), (10, 904089768), (12, 753408140), (15, 602726512), (16, 565056105), (19, 475836720), (20, 452044884), (24, 376704070), (30, 301363256), (38, 237918360), (40, 226022442), (48, 188352035), (57, 158612240), (60, 150681628), (76, 118959180), (80, 113011221), (89, 101583120), (95, 95167344), (114, 79306120), (120, 75340814), (152, 59479590), (178, 50791560), (190, 47583672), (228, 39653060), (240, 37670407), (267, 33861040), (285, 31722448), (304, 29739795), (356, 25395780), (380, 23791836), (445, 20316624), (456, 19826530), (534, 16930520), (570, 15861224), (712, 12697890), (760, 11895918), (890, 10158312), (912, 9913265), (1068, 8465260), (1140, 7930612), (1335, 6772208), (1424, 6348945), (1520, 5947959), (1691, 5346480), (1780, 5079156), (2136, 4232630), (2280, 3965306), (2670, 3386104), (3382, 2673240), (3560, 2539578), (4272, 2116315), (4560, 1982653), (5073, 1782160), (5340, 1693052), (6764, 1336620), (7120, 1269789), (8455, 1069296), (10146, 891080), (10680, 846526), (13528, 668310), (16910, 534648), (20292, 445540), (21360, 423263), (22277, 405840), (25365, 356432), (27056, 334155), (33820, 267324), (40584, 222770), (44554, 202920), (50730, 178216), (66831, 135280), (67640, 133662), (81168, 111385), (89108, 101460)]