200030160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4457}}^1$

素因数の和:4501

約数の個数: 160

約数和(自身を含む): 716418432

約数和(自身を除く): 516388272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 102, 110, 120, 132, 136, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 330, 340, 374, 408, 440, 510, 528, 561, 660, 680, 748, 816, 880, 935, 1020, 1122, 1320, 1360, 1496, 1870, 2040, 2244, 2640, 2805, 2992, 3740, 4080, 4457, 4488, 5610, 7480, 8914, 8976, 11220, 13371, 14960, 17828, 22285, 22440, 26742, 35656, 44570, 44880, 49027, 53484, 66855, 71312, 75769, 89140, 98054, 106968, 133710, 147081, 151538, 178280, 196108, 213936, 227307, 245135, 267420, 294162, 303076, 356560, 378845, 392216, 454614, 490270, 534840, 588324, 606152, 735405, 757690, 784432, 833459, 909228, 980540, 1069680, 1136535, 1176648, 1212304, 1470810, 1515380, 1666918, 1818456, 1961080, 2273070, 2353296, 2500377, 2941620, 3030760, 3333836, 3636912, 3922160, 4167295, 4546140, 5000754, 5883240, 6061520, 6667672, 8334590, 9092280, 10001508, 11766480, 12501885, 13335344, 16669180, 18184560, 20003016, 25003770, 33338360, 40006032, 50007540, 66676720, 100015080, 200030160]

約数ペア:

[(1, 200030160), (2, 100015080), (3, 66676720), (4, 50007540), (5, 40006032), (6, 33338360), (8, 25003770), (10, 20003016), (11, 18184560), (12, 16669180), (15, 13335344), (16, 12501885), (17, 11766480), (20, 10001508), (22, 9092280), (24, 8334590), (30, 6667672), (33, 6061520), (34, 5883240), (40, 5000754), (44, 4546140), (48, 4167295), (51, 3922160), (55, 3636912), (60, 3333836), (66, 3030760), (68, 2941620), (80, 2500377), (85, 2353296), (88, 2273070), (102, 1961080), (110, 1818456), (120, 1666918), (132, 1515380), (136, 1470810), (165, 1212304), (170, 1176648), (176, 1136535), (187, 1069680), (204, 980540), (220, 909228), (240, 833459), (255, 784432), (264, 757690), (272, 735405), (330, 606152), (340, 588324), (374, 534840), (408, 490270), (440, 454614), (510, 392216), (528, 378845), (561, 356560), (660, 303076), (680, 294162), (748, 267420), (816, 245135), (880, 227307), (935, 213936), (1020, 196108), (1122, 178280), (1320, 151538), (1360, 147081), (1496, 133710), (1870, 106968), (2040, 98054), (2244, 89140), (2640, 75769), (2805, 71312), (2992, 66855), (3740, 53484), (4080, 49027), (4457, 44880), (4488, 44570), (5610, 35656), (7480, 26742), (8914, 22440), (8976, 22285), (11220, 17828), (13371, 14960)]