172294200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:271

約数の個数: 288

約数和(自身を含む): 643188000

約数和(自身を除く): 470893800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 37, 39, 40, 45, 50, 52, 60, 65, 72, 74, 75, 78, 90, 100, 104, 111, 117, 120, 130, 148, 150, 156, 180, 185, 195, 199, 200, 222, 225, 234, 260, 296, 300, 312, 325, 333, 360, 370, 390, 398, 444, 450, 468, 481, 520, 555, 585, 597, 600, 650, 666, 740, 780, 796, 888, 900, 925, 936, 962, 975, 995, 1110, 1170, 1194, 1300, 1332, 1443, 1480, 1560, 1592, 1665, 1791, 1800, 1850, 1924, 1950, 1990, 2220, 2340, 2388, 2405, 2587, 2600, 2664, 2775, 2886, 2925, 2985, 3330, 3582, 3700, 3848, 3900, 3980, 4329, 4440, 4680, 4776, 4810, 4975, 5174, 5550, 5772, 5850, 5970, 6660, 7164, 7215, 7363, 7400, 7761, 7800, 7960, 8325, 8658, 8955, 9620, 9950, 10348, 11100, 11544, 11700, 11940, 12025, 12935, 13320, 14328, 14430, 14726, 14925, 15522, 16650, 17316, 17910, 19240, 19900, 20696, 21645, 22089, 22200, 23283, 23400, 23880, 24050, 25870, 28860, 29452, 29850, 31044, 33300, 34632, 35820, 36075, 36815, 38805, 39800, 43290, 44178, 44775, 46566, 48100, 51740, 57720, 58904, 59700, 62088, 64675, 66267, 66600, 71640, 72150, 73630, 77610, 86580, 88356, 89550, 93132, 95719, 96200, 103480, 108225, 110445, 116415, 119400, 129350, 132534, 144300, 147260, 155220, 173160, 176712, 179100, 184075, 186264, 191438, 194025, 216450, 220890, 232830, 258700, 265068, 287157, 288600, 294520, 310440, 331335, 358200, 368150, 382876, 388050, 432900, 441780, 465660, 478595, 517400, 530136, 552225, 574314, 582075, 662670, 736300, 765752, 776100, 861471, 865800, 883560, 931320, 957190, 1104450, 1148628, 1164150, 1325340, 1435785, 1472600, 1552200, 1656675, 1722942, 1914380, 2208900, 2297256, 2328300, 2392975, 2650680, 2871570, 3313350, 3445884, 3828760, 4307355, 4417800, 4656600, 4785950, 5743140, 6626700, 6891768, 7178925, 8614710, 9571900, 11486280, 13253400, 14357850, 17229420, 19143800, 21536775, 28715700, 34458840, 43073550, 57431400, 86147100, 172294200]

約数ペア:

[(1, 172294200), (2, 86147100), (3, 57431400), (4, 43073550), (5, 34458840), (6, 28715700), (8, 21536775), (9, 19143800), (10, 17229420), (12, 14357850), (13, 13253400), (15, 11486280), (18, 9571900), (20, 8614710), (24, 7178925), (25, 6891768), (26, 6626700), (30, 5743140), (36, 4785950), (37, 4656600), (39, 4417800), (40, 4307355), (45, 3828760), (50, 3445884), (52, 3313350), (60, 2871570), (65, 2650680), (72, 2392975), (74, 2328300), (75, 2297256), (78, 2208900), (90, 1914380), (100, 1722942), (104, 1656675), (111, 1552200), (117, 1472600), (120, 1435785), (130, 1325340), (148, 1164150), (150, 1148628), (156, 1104450), (180, 957190), (185, 931320), (195, 883560), (199, 865800), (200, 861471), (222, 776100), (225, 765752), (234, 736300), (260, 662670), (296, 582075), (300, 574314), (312, 552225), (325, 530136), (333, 517400), (360, 478595), (370, 465660), (390, 441780), (398, 432900), (444, 388050), (450, 382876), (468, 368150), (481, 358200), (520, 331335), (555, 310440), (585, 294520), (597, 288600), (600, 287157), (650, 265068), (666, 258700), (740, 232830), (780, 220890), (796, 216450), (888, 194025), (900, 191438), (925, 186264), (936, 184075), (962, 179100), (975, 176712), (995, 173160), (1110, 155220), (1170, 147260), (1194, 144300), (1300, 132534), (1332, 129350), (1443, 119400), (1480, 116415), (1560, 110445), (1592, 108225), (1665, 103480), (1791, 96200), (1800, 95719), (1850, 93132), (1924, 89550), (1950, 88356), (1990, 86580), (2220, 77610), (2340, 73630), (2388, 72150), (2405, 71640), (2587, 66600), (2600, 66267), (2664, 64675), (2775, 62088), (2886, 59700), (2925, 58904), (2985, 57720), (3330, 51740), (3582, 48100), (3700, 46566), (3848, 44775), (3900, 44178), (3980, 43290), (4329, 39800), (4440, 38805), (4680, 36815), (4776, 36075), (4810, 35820), (4975, 34632), (5174, 33300), (5550, 31044), (5772, 29850), (5850, 29452), (5970, 28860), (6660, 25870), (7164, 24050), (7215, 23880), (7363, 23400), (7400, 23283), (7761, 22200), (7800, 22089), (7960, 21645), (8325, 20696), (8658, 19900), (8955, 19240), (9620, 17910), (9950, 17316), (10348, 16650), (11100, 15522), (11544, 14925), (11700, 14726), (11940, 14430), (12025, 14328), (12935, 13320)]