120047040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{571}}^1$

素因数の和:667

約数の個数: 168

約数和(自身を含む): 419301168

約数和(自身を除く): 299254128

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, 144, 146, 160, 180, 192, 219, 240, 288, 292, 320, 360, 365, 438, 480, 571, 576, 584, 657, 720, 730, 876, 960, 1095, 1142, 1168, 1314, 1440, 1460, 1713, 1752, 2190, 2284, 2336, 2628, 2855, 2880, 2920, 3285, 3426, 3504, 4380, 4568, 4672, 5139, 5256, 5710, 5840, 6570, 6852, 7008, 8565, 8760, 9136, 10278, 10512, 11420, 11680, 13140, 13704, 14016, 17130, 17520, 18272, 20556, 21024, 22840, 23360, 25695, 26280, 27408, 34260, 35040, 36544, 41112, 41683, 42048, 45680, 51390, 52560, 54816, 68520, 70080, 82224, 83366, 91360, 102780, 105120, 109632, 125049, 137040, 164448, 166732, 182720, 205560, 208415, 210240, 250098, 274080, 328896, 333464, 375147, 411120, 416830, 500196, 548160, 625245, 666928, 750294, 822240, 833660, 1000392, 1250490, 1333856, 1500588, 1644480, 1667320, 1875735, 2000784, 2500980, 2667712, 3001176, 3334640, 3751470, 4001568, 5001960, 6002352, 6669280, 7502940, 8003136, 10003920, 12004704, 13338560, 15005880, 20007840, 24009408, 30011760, 40015680, 60023520, 120047040]

約数ペア:

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