76417040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:409

約数の個数: 160

約数和(自身を含む): 224985600

約数和(自身を除く): 148568560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 23, 28, 34, 35, 40, 46, 56, 68, 70, 80, 85, 92, 112, 115, 119, 136, 140, 161, 170, 184, 230, 238, 272, 280, 322, 340, 349, 368, 391, 460, 476, 560, 595, 644, 680, 698, 782, 805, 920, 952, 1190, 1288, 1360, 1396, 1564, 1610, 1745, 1840, 1904, 1955, 2380, 2443, 2576, 2737, 2792, 3128, 3220, 3490, 3910, 4760, 4886, 5474, 5584, 5933, 6256, 6440, 6980, 7820, 8027, 9520, 9772, 10948, 11866, 12215, 12880, 13685, 13960, 15640, 16054, 19544, 21896, 23732, 24430, 27370, 27920, 29665, 31280, 32108, 39088, 40135, 41531, 43792, 47464, 48860, 54740, 56189, 59330, 64216, 80270, 83062, 94928, 97720, 109480, 112378, 118660, 128432, 136459, 160540, 166124, 195440, 207655, 218960, 224756, 237320, 272918, 280945, 321080, 332248, 415310, 449512, 474640, 545836, 561890, 642160, 664496, 682295, 830620, 899024, 955213, 1091672, 1123780, 1364590, 1661240, 1910426, 2183344, 2247560, 2729180, 3322480, 3820852, 4495120, 4776065, 5458360, 7641704, 9552130, 10916720, 15283408, 19104260, 38208520, 76417040]

約数ペア:

[(1, 76417040), (2, 38208520), (4, 19104260), (5, 15283408), (7, 10916720), (8, 9552130), (10, 7641704), (14, 5458360), (16, 4776065), (17, 4495120), (20, 3820852), (23, 3322480), (28, 2729180), (34, 2247560), (35, 2183344), (40, 1910426), (46, 1661240), (56, 1364590), (68, 1123780), (70, 1091672), (80, 955213), (85, 899024), (92, 830620), (112, 682295), (115, 664496), (119, 642160), (136, 561890), (140, 545836), (161, 474640), (170, 449512), (184, 415310), (230, 332248), (238, 321080), (272, 280945), (280, 272918), (322, 237320), (340, 224756), (349, 218960), (368, 207655), (391, 195440), (460, 166124), (476, 160540), (560, 136459), (595, 128432), (644, 118660), (680, 112378), (698, 109480), (782, 97720), (805, 94928), (920, 83062), (952, 80270), (1190, 64216), (1288, 59330), (1360, 56189), (1396, 54740), (1564, 48860), (1610, 47464), (1745, 43792), (1840, 41531), (1904, 40135), (1955, 39088), (2380, 32108), (2443, 31280), (2576, 29665), (2737, 27920), (2792, 27370), (3128, 24430), (3220, 23732), (3490, 21896), (3910, 19544), (4760, 16054), (4886, 15640), (5474, 13960), (5584, 13685), (5933, 12880), (6256, 12215), (6440, 11866), (6980, 10948), (7820, 9772), (8027, 9520)]