1240559040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{184607}}^1$

素因数の和:184634

約数の個数: 112

約数和(自身を含む): 4501481472

約数和(自身を除く): 3260922432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 184607, 369214, 553821, 738428, 923035, 1107642, 1292249, 1476856, 1846070, 2215284, 2584498, 2769105, 2953712, 3692140, 3876747, 4430568, 5168996, 5538210, 5907424, 6461245, 7384280, 7753494, 8861136, 10337992, 11076420, 11814848, 12922490, 14768560, 15506988, 17722272, 19383735, 20675984, 22152840, 25844980, 29537120, 31013976, 35444544, 38767470, 41351968, 44305680, 51689960, 59074240, 62027952, 77534940, 82703936, 88611360, 103379920, 124055904, 155069880, 177222720, 206759840, 248111808, 310139760, 413519680, 620279520, 1240559040]

約数ペア:

[(1, 1240559040), (2, 620279520), (3, 413519680), (4, 310139760), (5, 248111808), (6, 206759840), (7, 177222720), (8, 155069880), (10, 124055904), (12, 103379920), (14, 88611360), (15, 82703936), (16, 77534940), (20, 62027952), (21, 59074240), (24, 51689960), (28, 44305680), (30, 41351968), (32, 38767470), (35, 35444544), (40, 31013976), (42, 29537120), (48, 25844980), (56, 22152840), (60, 20675984), (64, 19383735), (70, 17722272), (80, 15506988), (84, 14768560), (96, 12922490), (105, 11814848), (112, 11076420), (120, 10337992), (140, 8861136), (160, 7753494), (168, 7384280), (192, 6461245), (210, 5907424), (224, 5538210), (240, 5168996), (280, 4430568), (320, 3876747), (336, 3692140), (420, 2953712), (448, 2769105), (480, 2584498), (560, 2215284), (672, 1846070), (840, 1476856), (960, 1292249), (1120, 1107642), (1344, 923035), (1680, 738428), (2240, 553821), (3360, 369214), (6720, 184607)]