1419530880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{3257}}^1$

素因数の和:3506

約数の個数: 128

約数和(自身を含む): 4546082880

約数和(自身を除く): 3126552000

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, 227, 240, 320, 384, 454, 480, 640, 681, 908, 960, 1135, 1362, 1816, 1920, 2270, 2724, 3257, 3405, 3632, 4540, 5448, 6514, 6810, 7264, 9080, 9771, 10896, 13028, 13620, 14528, 16285, 18160, 19542, 21792, 26056, 27240, 29056, 32570, 36320, 39084, 43584, 48855, 52112, 54480, 65140, 72640, 78168, 87168, 97710, 104224, 108960, 130280, 145280, 156336, 195420, 208448, 217920, 260560, 312672, 390840, 416896, 435840, 521120, 625344, 739339, 781680, 1042240, 1250688, 1478678, 1563360, 2084480, 2218017, 2957356, 3126720, 3696695, 4436034, 5914712, 6253440, 7393390, 8872068, 11090085, 11829424, 14786780, 17744136, 22180170, 23658848, 29573560, 35488272, 44360340, 47317696, 59147120, 70976544, 88720680, 94635392, 118294240, 141953088, 177441360, 236588480, 283906176, 354882720, 473176960, 709765440, 1419530880]

約数ペア:

[(1, 1419530880), (2, 709765440), (3, 473176960), (4, 354882720), (5, 283906176), (6, 236588480), (8, 177441360), (10, 141953088), (12, 118294240), (15, 94635392), (16, 88720680), (20, 70976544), (24, 59147120), (30, 47317696), (32, 44360340), (40, 35488272), (48, 29573560), (60, 23658848), (64, 22180170), (80, 17744136), (96, 14786780), (120, 11829424), (128, 11090085), (160, 8872068), (192, 7393390), (227, 6253440), (240, 5914712), (320, 4436034), (384, 3696695), (454, 3126720), (480, 2957356), (640, 2218017), (681, 2084480), (908, 1563360), (960, 1478678), (1135, 1250688), (1362, 1042240), (1816, 781680), (1920, 739339), (2270, 625344), (2724, 521120), (3257, 435840), (3405, 416896), (3632, 390840), (4540, 312672), (5448, 260560), (6514, 217920), (6810, 208448), (7264, 195420), (9080, 156336), (9771, 145280), (10896, 130280), (13028, 108960), (13620, 104224), (14528, 97710), (16285, 87168), (18160, 78168), (19542, 72640), (21792, 65140), (26056, 54480), (27240, 52112), (29056, 48855), (32570, 43584), (36320, 39084)]