1145789120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{30089}}^1$

素因数の和:30130

約数の個数: 112

約数和(自身を含む): 3301715520

約数和(自身を除く): 2155926400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 448, 476, 544, 560, 595, 680, 952, 1088, 1120, 1190, 1360, 1904, 2240, 2380, 2720, 3808, 4760, 5440, 7616, 9520, 19040, 30089, 38080, 60178, 120356, 150445, 210623, 240712, 300890, 421246, 481424, 511513, 601780, 842492, 962848, 1023026, 1053115, 1203560, 1684984, 1925696, 2046052, 2106230, 2407120, 2557565, 3369968, 3580591, 4092104, 4212460, 4814240, 5115130, 6739936, 7161182, 8184208, 8424920, 9628480, 10230260, 13479872, 14322364, 16368416, 16849840, 17902955, 20460520, 28644728, 32736832, 33699680, 35805910, 40921040, 57289456, 67399360, 71611820, 81842080, 114578912, 143223640, 163684160, 229157824, 286447280, 572894560, 1145789120]

約数ペア:

[(1, 1145789120), (2, 572894560), (4, 286447280), (5, 229157824), (7, 163684160), (8, 143223640), (10, 114578912), (14, 81842080), (16, 71611820), (17, 67399360), (20, 57289456), (28, 40921040), (32, 35805910), (34, 33699680), (35, 32736832), (40, 28644728), (56, 20460520), (64, 17902955), (68, 16849840), (70, 16368416), (80, 14322364), (85, 13479872), (112, 10230260), (119, 9628480), (136, 8424920), (140, 8184208), (160, 7161182), (170, 6739936), (224, 5115130), (238, 4814240), (272, 4212460), (280, 4092104), (320, 3580591), (340, 3369968), (448, 2557565), (476, 2407120), (544, 2106230), (560, 2046052), (595, 1925696), (680, 1684984), (952, 1203560), (1088, 1053115), (1120, 1023026), (1190, 962848), (1360, 842492), (1904, 601780), (2240, 511513), (2380, 481424), (2720, 421246), (3808, 300890), (4760, 240712), (5440, 210623), (7616, 150445), (9520, 120356), (19040, 60178), (30089, 38080)]