1142223360

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{148727}}^1$

素因数の和:148753

約数の個数: 80

約数和(自身を含む): 3651569856

約数和(自身を除く): 2509346496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 148727, 297454, 446181, 594908, 743635, 892362, 1189816, 1487270, 1784724, 2230905, 2379632, 2974540, 3569448, 4461810, 4759264, 5949080, 7138896, 8923620, 9518528, 11898160, 14277792, 17847240, 19037056, 23796320, 28555584, 35694480, 38074112, 47592640, 57111168, 71388960, 76148224, 95185280, 114222336, 142777920, 190370560, 228444672, 285555840, 380741120, 571111680, 1142223360]

約数ペア:

[(1, 1142223360), (2, 571111680), (3, 380741120), (4, 285555840), (5, 228444672), (6, 190370560), (8, 142777920), (10, 114222336), (12, 95185280), (15, 76148224), (16, 71388960), (20, 57111168), (24, 47592640), (30, 38074112), (32, 35694480), (40, 28555584), (48, 23796320), (60, 19037056), (64, 17847240), (80, 14277792), (96, 11898160), (120, 9518528), (128, 8923620), (160, 7138896), (192, 5949080), (240, 4759264), (256, 4461810), (320, 3569448), (384, 2974540), (480, 2379632), (512, 2230905), (640, 1784724), (768, 1487270), (960, 1189816), (1280, 892362), (1536, 743635), (1920, 594908), (2560, 446181), (3840, 297454), (7680, 148727)]