160384860

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1$

素因数の和:626

約数の個数: 144

約数和(自身を含む): 513737952

約数和(自身を除く): 353353092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 81, 90, 108, 122, 135, 162, 180, 183, 243, 244, 270, 305, 324, 366, 405, 486, 540, 541, 549, 610, 732, 810, 915, 972, 1082, 1098, 1215, 1220, 1620, 1623, 1647, 1830, 2164, 2196, 2430, 2705, 2745, 3246, 3294, 3660, 4860, 4869, 4941, 5410, 5490, 6492, 6588, 8115, 8235, 9738, 9882, 10820, 10980, 14607, 14823, 16230, 16470, 19476, 19764, 24345, 24705, 29214, 29646, 32460, 32940, 33001, 43821, 48690, 49410, 58428, 59292, 66002, 73035, 74115, 87642, 97380, 98820, 99003, 131463, 132004, 146070, 148230, 165005, 175284, 198006, 219105, 262926, 292140, 296460, 297009, 330010, 396012, 438210, 495015, 525852, 594018, 657315, 660020, 876420, 891027, 990030, 1188036, 1314630, 1485045, 1782054, 1980060, 2629260, 2673081, 2970090, 3564108, 4455135, 5346162, 5940180, 8019243, 8910270, 10692324, 13365405, 16038486, 17820540, 26730810, 32076972, 40096215, 53461620, 80192430, 160384860]

約数ペア:

[(1, 160384860), (2, 80192430), (3, 53461620), (4, 40096215), (5, 32076972), (6, 26730810), (9, 17820540), (10, 16038486), (12, 13365405), (15, 10692324), (18, 8910270), (20, 8019243), (27, 5940180), (30, 5346162), (36, 4455135), (45, 3564108), (54, 2970090), (60, 2673081), (61, 2629260), (81, 1980060), (90, 1782054), (108, 1485045), (122, 1314630), (135, 1188036), (162, 990030), (180, 891027), (183, 876420), (243, 660020), (244, 657315), (270, 594018), (305, 525852), (324, 495015), (366, 438210), (405, 396012), (486, 330010), (540, 297009), (541, 296460), (549, 292140), (610, 262926), (732, 219105), (810, 198006), (915, 175284), (972, 165005), (1082, 148230), (1098, 146070), (1215, 132004), (1220, 131463), (1620, 99003), (1623, 98820), (1647, 97380), (1830, 87642), (2164, 74115), (2196, 73035), (2430, 66002), (2705, 59292), (2745, 58428), (3246, 49410), (3294, 48690), (3660, 43821), (4860, 33001), (4869, 32940), (4941, 32460), (5410, 29646), (5490, 29214), (6492, 24705), (6588, 24345), (8115, 19764), (8235, 19476), (9738, 16470), (9882, 16230), (10820, 14823), (10980, 14607)]