149416400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 240

約数和(自身を含む): 450578304

約数和(自身を除く): 301161904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 34, 35, 40, 43, 50, 56, 68, 70, 73, 80, 85, 86, 100, 112, 119, 136, 140, 146, 170, 172, 175, 200, 215, 238, 272, 280, 292, 301, 340, 344, 350, 365, 400, 425, 430, 476, 511, 560, 584, 595, 602, 680, 688, 700, 730, 731, 850, 860, 952, 1022, 1075, 1168, 1190, 1204, 1241, 1360, 1400, 1460, 1462, 1505, 1700, 1720, 1825, 1904, 2044, 2150, 2380, 2408, 2482, 2555, 2800, 2920, 2924, 2975, 3010, 3139, 3400, 3440, 3650, 3655, 4088, 4300, 4760, 4816, 4964, 5110, 5117, 5840, 5848, 5950, 6020, 6205, 6278, 6800, 7300, 7310, 7525, 8176, 8600, 8687, 9520, 9928, 10220, 10234, 11696, 11900, 12040, 12410, 12556, 12775, 14600, 14620, 15050, 15695, 17200, 17374, 18275, 19856, 20440, 20468, 21973, 23800, 24080, 24820, 25112, 25550, 25585, 29200, 29240, 30100, 31025, 31390, 34748, 36550, 40880, 40936, 43435, 43946, 47600, 49640, 50224, 51100, 51170, 53363, 58480, 60200, 62050, 62780, 69496, 73100, 78475, 81872, 86870, 87892, 99280, 102200, 102340, 106726, 109865, 120400, 124100, 125560, 127925, 138992, 146200, 156950, 173740, 175784, 204400, 204680, 213452, 217175, 219730, 248200, 251120, 255850, 266815, 292400, 313900, 347480, 351568, 373541, 409360, 426904, 434350, 439460, 496400, 511700, 533630, 549325, 627800, 694960, 747082, 853808, 868700, 878920, 1023400, 1067260, 1098650, 1255600, 1334075, 1494164, 1737400, 1757840, 1867705, 2046800, 2134520, 2197300, 2668150, 2988328, 3474800, 3735410, 4269040, 4394600, 5336300, 5976656, 7470820, 8789200, 9338525, 10672600, 14941640, 18677050, 21345200, 29883280, 37354100, 74708200, 149416400]

約数ペア:

[(1, 149416400), (2, 74708200), (4, 37354100), (5, 29883280), (7, 21345200), (8, 18677050), (10, 14941640), (14, 10672600), (16, 9338525), (17, 8789200), (20, 7470820), (25, 5976656), (28, 5336300), (34, 4394600), (35, 4269040), (40, 3735410), (43, 3474800), (50, 2988328), (56, 2668150), (68, 2197300), (70, 2134520), (73, 2046800), (80, 1867705), (85, 1757840), (86, 1737400), (100, 1494164), (112, 1334075), (119, 1255600), (136, 1098650), (140, 1067260), (146, 1023400), (170, 878920), (172, 868700), (175, 853808), (200, 747082), (215, 694960), (238, 627800), (272, 549325), (280, 533630), (292, 511700), (301, 496400), (340, 439460), (344, 434350), (350, 426904), (365, 409360), (400, 373541), (425, 351568), (430, 347480), (476, 313900), (511, 292400), (560, 266815), (584, 255850), (595, 251120), (602, 248200), (680, 219730), (688, 217175), (700, 213452), (730, 204680), (731, 204400), (850, 175784), (860, 173740), (952, 156950), (1022, 146200), (1075, 138992), (1168, 127925), (1190, 125560), (1204, 124100), (1241, 120400), (1360, 109865), (1400, 106726), (1460, 102340), (1462, 102200), (1505, 99280), (1700, 87892), (1720, 86870), (1825, 81872), (1904, 78475), (2044, 73100), (2150, 69496), (2380, 62780), (2408, 62050), (2482, 60200), (2555, 58480), (2800, 53363), (2920, 51170), (2924, 51100), (2975, 50224), (3010, 49640), (3139, 47600), (3400, 43946), (3440, 43435), (3650, 40936), (3655, 40880), (4088, 36550), (4300, 34748), (4760, 31390), (4816, 31025), (4964, 30100), (5110, 29240), (5117, 29200), (5840, 25585), (5848, 25550), (5950, 25112), (6020, 24820), (6205, 24080), (6278, 23800), (6800, 21973), (7300, 20468), (7310, 20440), (7525, 19856), (8176, 18275), (8600, 17374), (8687, 17200), (9520, 15695), (9928, 15050), (10220, 14620), (10234, 14600), (11696, 12775), (11900, 12556), (12040, 12410)]