240094080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{571}}^1$

素因数の和:669

約数の個数: 192

約数和(自身を含む): 841903920

約数和(自身を除く): 601809840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 73, 80, 90, 96, 120, 128, 144, 146, 160, 180, 192, 219, 240, 288, 292, 320, 360, 365, 384, 438, 480, 571, 576, 584, 640, 657, 720, 730, 876, 960, 1095, 1142, 1152, 1168, 1314, 1440, 1460, 1713, 1752, 1920, 2190, 2284, 2336, 2628, 2855, 2880, 2920, 3285, 3426, 3504, 4380, 4568, 4672, 5139, 5256, 5710, 5760, 5840, 6570, 6852, 7008, 8565, 8760, 9136, 9344, 10278, 10512, 11420, 11680, 13140, 13704, 14016, 17130, 17520, 18272, 20556, 21024, 22840, 23360, 25695, 26280, 27408, 28032, 34260, 35040, 36544, 41112, 41683, 42048, 45680, 46720, 51390, 52560, 54816, 68520, 70080, 73088, 82224, 83366, 84096, 91360, 102780, 105120, 109632, 125049, 137040, 140160, 164448, 166732, 182720, 205560, 208415, 210240, 219264, 250098, 274080, 328896, 333464, 365440, 375147, 411120, 416830, 420480, 500196, 548160, 625245, 657792, 666928, 750294, 822240, 833660, 1000392, 1096320, 1250490, 1333856, 1500588, 1644480, 1667320, 1875735, 2000784, 2500980, 2667712, 3001176, 3288960, 3334640, 3751470, 4001568, 5001960, 5335424, 6002352, 6669280, 7502940, 8003136, 10003920, 12004704, 13338560, 15005880, 16006272, 20007840, 24009408, 26677120, 30011760, 40015680, 48018816, 60023520, 80031360, 120047040, 240094080]

約数ペア:

[(1, 240094080), (2, 120047040), (3, 80031360), (4, 60023520), (5, 48018816), (6, 40015680), (8, 30011760), (9, 26677120), (10, 24009408), (12, 20007840), (15, 16006272), (16, 15005880), (18, 13338560), (20, 12004704), (24, 10003920), (30, 8003136), (32, 7502940), (36, 6669280), (40, 6002352), (45, 5335424), (48, 5001960), (60, 4001568), (64, 3751470), (72, 3334640), (73, 3288960), (80, 3001176), (90, 2667712), (96, 2500980), (120, 2000784), (128, 1875735), (144, 1667320), (146, 1644480), (160, 1500588), (180, 1333856), (192, 1250490), (219, 1096320), (240, 1000392), (288, 833660), (292, 822240), (320, 750294), (360, 666928), (365, 657792), (384, 625245), (438, 548160), (480, 500196), (571, 420480), (576, 416830), (584, 411120), (640, 375147), (657, 365440), (720, 333464), (730, 328896), (876, 274080), (960, 250098), (1095, 219264), (1142, 210240), (1152, 208415), (1168, 205560), (1314, 182720), (1440, 166732), (1460, 164448), (1713, 140160), (1752, 137040), (1920, 125049), (2190, 109632), (2284, 105120), (2336, 102780), (2628, 91360), (2855, 84096), (2880, 83366), (2920, 82224), (3285, 73088), (3426, 70080), (3504, 68520), (4380, 54816), (4568, 52560), (4672, 51390), (5139, 46720), (5256, 45680), (5710, 42048), (5760, 41683), (5840, 41112), (6570, 36544), (6852, 35040), (7008, 34260), (8565, 28032), (8760, 27408), (9136, 26280), (9344, 25695), (10278, 23360), (10512, 22840), (11420, 21024), (11680, 20556), (13140, 18272), (13704, 17520), (14016, 17130)]