39810149760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1091287}}^1$

素因数の和:1091328

約数の個数: 128

約数和(自身を含む): 133573651200

約数和(自身を除く): 93763501440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 4560, 6080, 7296, 9120, 12160, 18240, 36480, 1091287, 2182574, 3273861, 4365148, 5456435, 6547722, 8730296, 10912870, 13095444, 16369305, 17460592, 20734453, 21825740, 26190888, 32738610, 34921184, 41468906, 43651480, 52381776, 62203359, 65477220, 69842368, 82937812, 87302960, 103672265, 104763552, 124406718, 130954440, 139684736, 165875624, 174605920, 207344530, 209527104, 248813436, 261908880, 311016795, 331751248, 349211840, 414689060, 419054208, 497626872, 523817760, 622033590, 663502496, 698423680, 829378120, 995253744, 1047635520, 1244067180, 1327004992, 1658756240, 1990507488, 2095271040, 2488134360, 2654009984, 3317512480, 3981014976, 4976268720, 6635024960, 7962029952, 9952537440, 13270049920, 19905074880, 39810149760]

約数ペア:

[(1, 39810149760), (2, 19905074880), (3, 13270049920), (4, 9952537440), (5, 7962029952), (6, 6635024960), (8, 4976268720), (10, 3981014976), (12, 3317512480), (15, 2654009984), (16, 2488134360), (19, 2095271040), (20, 1990507488), (24, 1658756240), (30, 1327004992), (32, 1244067180), (38, 1047635520), (40, 995253744), (48, 829378120), (57, 698423680), (60, 663502496), (64, 622033590), (76, 523817760), (80, 497626872), (95, 419054208), (96, 414689060), (114, 349211840), (120, 331751248), (128, 311016795), (152, 261908880), (160, 248813436), (190, 209527104), (192, 207344530), (228, 174605920), (240, 165875624), (285, 139684736), (304, 130954440), (320, 124406718), (380, 104763552), (384, 103672265), (456, 87302960), (480, 82937812), (570, 69842368), (608, 65477220), (640, 62203359), (760, 52381776), (912, 43651480), (960, 41468906), (1140, 34921184), (1216, 32738610), (1520, 26190888), (1824, 21825740), (1920, 20734453), (2280, 17460592), (2432, 16369305), (3040, 13095444), (3648, 10912870), (4560, 8730296), (6080, 6547722), (7296, 5456435), (9120, 4365148), (12160, 3273861), (18240, 2182574), (36480, 1091287)]