74708200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 218021760

約数和(自身を除く): 143313560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 43, 50, 56, 68, 70, 73, 85, 86, 100, 119, 136, 140, 146, 170, 172, 175, 200, 215, 238, 280, 292, 301, 340, 344, 350, 365, 425, 430, 476, 511, 584, 595, 602, 680, 700, 730, 731, 850, 860, 952, 1022, 1075, 1190, 1204, 1241, 1400, 1460, 1462, 1505, 1700, 1720, 1825, 2044, 2150, 2380, 2408, 2482, 2555, 2920, 2924, 2975, 3010, 3139, 3400, 3650, 3655, 4088, 4300, 4760, 4964, 5110, 5117, 5848, 5950, 6020, 6205, 6278, 7300, 7310, 7525, 8600, 8687, 9928, 10220, 10234, 11900, 12040, 12410, 12556, 12775, 14600, 14620, 15050, 15695, 17374, 18275, 20440, 20468, 21973, 23800, 24820, 25112, 25550, 25585, 29240, 30100, 31025, 31390, 34748, 36550, 40936, 43435, 43946, 49640, 51100, 51170, 53363, 60200, 62050, 62780, 69496, 73100, 78475, 86870, 87892, 102200, 102340, 106726, 109865, 124100, 125560, 127925, 146200, 156950, 173740, 175784, 204680, 213452, 217175, 219730, 248200, 255850, 266815, 313900, 347480, 373541, 426904, 434350, 439460, 511700, 533630, 549325, 627800, 747082, 868700, 878920, 1023400, 1067260, 1098650, 1334075, 1494164, 1737400, 1867705, 2134520, 2197300, 2668150, 2988328, 3735410, 4394600, 5336300, 7470820, 9338525, 10672600, 14941640, 18677050, 37354100, 74708200]

約数ペア:

[(1, 74708200), (2, 37354100), (4, 18677050), (5, 14941640), (7, 10672600), (8, 9338525), (10, 7470820), (14, 5336300), (17, 4394600), (20, 3735410), (25, 2988328), (28, 2668150), (34, 2197300), (35, 2134520), (40, 1867705), (43, 1737400), (50, 1494164), (56, 1334075), (68, 1098650), (70, 1067260), (73, 1023400), (85, 878920), (86, 868700), (100, 747082), (119, 627800), (136, 549325), (140, 533630), (146, 511700), (170, 439460), (172, 434350), (175, 426904), (200, 373541), (215, 347480), (238, 313900), (280, 266815), (292, 255850), (301, 248200), (340, 219730), (344, 217175), (350, 213452), (365, 204680), (425, 175784), (430, 173740), (476, 156950), (511, 146200), (584, 127925), (595, 125560), (602, 124100), (680, 109865), (700, 106726), (730, 102340), (731, 102200), (850, 87892), (860, 86870), (952, 78475), (1022, 73100), (1075, 69496), (1190, 62780), (1204, 62050), (1241, 60200), (1400, 53363), (1460, 51170), (1462, 51100), (1505, 49640), (1700, 43946), (1720, 43435), (1825, 40936), (2044, 36550), (2150, 34748), (2380, 31390), (2408, 31025), (2482, 30100), (2555, 29240), (2920, 25585), (2924, 25550), (2975, 25112), (3010, 24820), (3139, 23800), (3400, 21973), (3650, 20468), (3655, 20440), (4088, 18275), (4300, 17374), (4760, 15695), (4964, 15050), (5110, 14620), (5117, 14600), (5848, 12775), (5950, 12556), (6020, 12410), (6205, 12040), (6278, 11900), (7300, 10234), (7310, 10220), (7525, 9928), (8600, 8687)]