217409400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:220

約数の個数: 384

約数和(自身を含む): 854112000

約数和(自身を除く): 636702600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 25, 26, 27, 30, 36, 38, 39, 40, 45, 50, 52, 54, 57, 60, 65, 72, 75, 76, 78, 90, 95, 100, 104, 108, 114, 117, 120, 130, 135, 150, 152, 156, 163, 171, 180, 190, 195, 200, 216, 225, 228, 234, 247, 260, 270, 285, 300, 312, 325, 326, 342, 351, 360, 380, 390, 450, 456, 468, 475, 489, 494, 513, 520, 540, 570, 585, 600, 650, 652, 675, 684, 702, 741, 760, 780, 815, 855, 900, 936, 950, 975, 978, 988, 1026, 1080, 1140, 1170, 1235, 1300, 1304, 1350, 1368, 1404, 1425, 1467, 1482, 1560, 1630, 1710, 1755, 1800, 1900, 1950, 1956, 1976, 2052, 2119, 2223, 2280, 2340, 2445, 2470, 2565, 2600, 2700, 2808, 2850, 2925, 2934, 2964, 3097, 3260, 3420, 3510, 3705, 3800, 3900, 3912, 4075, 4104, 4238, 4275, 4401, 4446, 4680, 4890, 4940, 5130, 5400, 5700, 5850, 5868, 5928, 6175, 6194, 6357, 6520, 6669, 6840, 7020, 7335, 7410, 7800, 8150, 8476, 8550, 8775, 8802, 8892, 9291, 9780, 9880, 10260, 10595, 11115, 11400, 11700, 11736, 12225, 12350, 12388, 12714, 12825, 13338, 14040, 14670, 14820, 15485, 16300, 16952, 17100, 17550, 17604, 17784, 18525, 18582, 19071, 19560, 20520, 21190, 22005, 22230, 23400, 24450, 24700, 24776, 25428, 25650, 26676, 27873, 29340, 29640, 30970, 31785, 32600, 33345, 34200, 35100, 35208, 36675, 37050, 37164, 38142, 40261, 42380, 44010, 44460, 46455, 48900, 49400, 50856, 51300, 52975, 53352, 55575, 55746, 57213, 58680, 61940, 63570, 66690, 70200, 73350, 74100, 74328, 76284, 77425, 80522, 83619, 84760, 88020, 88920, 92910, 95355, 97800, 102600, 105950, 110025, 111150, 111492, 114426, 120783, 123880, 127140, 133380, 139365, 146700, 148200, 152568, 154850, 158925, 161044, 166725, 167238, 176040, 185820, 190710, 201305, 211900, 220050, 222300, 222984, 228852, 232275, 241566, 254280, 266760, 278730, 286065, 293400, 309700, 317850, 322088, 333450, 334476, 362349, 371640, 381420, 402610, 418095, 423800, 440100, 444600, 457704, 464550, 476775, 483132, 557460, 572130, 603915, 619400, 635700, 666900, 668952, 696825, 724698, 762840, 805220, 836190, 880200, 929100, 953550, 966264, 1006525, 1087047, 1114920, 1144260, 1207830, 1271400, 1333800, 1393650, 1430325, 1449396, 1610440, 1672380, 1811745, 1858200, 1907100, 2013050, 2090475, 2174094, 2288520, 2415660, 2787300, 2860650, 2898792, 3019575, 3344760, 3623490, 3814200, 4026100, 4180950, 4348188, 4831320, 5435235, 5574600, 5721300, 6039150, 7246980, 8052200, 8361900, 8696376, 9058725, 10870470, 11442600, 12078300, 14493960, 16723800, 18117450, 21740940, 24156600, 27176175, 36234900, 43481880, 54352350, 72469800, 108704700, 217409400]

約数ペア:

[(1, 217409400), (2, 108704700), (3, 72469800), (4, 54352350), (5, 43481880), (6, 36234900), (8, 27176175), (9, 24156600), (10, 21740940), (12, 18117450), (13, 16723800), (15, 14493960), (18, 12078300), (19, 11442600), (20, 10870470), (24, 9058725), (25, 8696376), (26, 8361900), (27, 8052200), (30, 7246980), (36, 6039150), (38, 5721300), (39, 5574600), (40, 5435235), (45, 4831320), (50, 4348188), (52, 4180950), (54, 4026100), (57, 3814200), (60, 3623490), (65, 3344760), (72, 3019575), (75, 2898792), (76, 2860650), (78, 2787300), (90, 2415660), (95, 2288520), (100, 2174094), (104, 2090475), (108, 2013050), (114, 1907100), (117, 1858200), (120, 1811745), (130, 1672380), (135, 1610440), (150, 1449396), (152, 1430325), (156, 1393650), (163, 1333800), (171, 1271400), (180, 1207830), (190, 1144260), (195, 1114920), (200, 1087047), (216, 1006525), (225, 966264), (228, 953550), (234, 929100), (247, 880200), (260, 836190), (270, 805220), (285, 762840), (300, 724698), (312, 696825), (325, 668952), (326, 666900), (342, 635700), (351, 619400), (360, 603915), (380, 572130), (390, 557460), (450, 483132), (456, 476775), (468, 464550), (475, 457704), (489, 444600), (494, 440100), (513, 423800), (520, 418095), (540, 402610), (570, 381420), (585, 371640), (600, 362349), (650, 334476), (652, 333450), (675, 322088), (684, 317850), (702, 309700), (741, 293400), (760, 286065), (780, 278730), (815, 266760), (855, 254280), (900, 241566), (936, 232275), (950, 228852), (975, 222984), (978, 222300), (988, 220050), (1026, 211900), (1080, 201305), (1140, 190710), (1170, 185820), (1235, 176040), (1300, 167238), (1304, 166725), (1350, 161044), (1368, 158925), (1404, 154850), (1425, 152568), (1467, 148200), (1482, 146700), (1560, 139365), (1630, 133380), (1710, 127140), (1755, 123880), (1800, 120783), (1900, 114426), (1950, 111492), (1956, 111150), (1976, 110025), (2052, 105950), (2119, 102600), (2223, 97800), (2280, 95355), (2340, 92910), (2445, 88920), (2470, 88020), (2565, 84760), (2600, 83619), (2700, 80522), (2808, 77425), (2850, 76284), (2925, 74328), (2934, 74100), (2964, 73350), (3097, 70200), (3260, 66690), (3420, 63570), (3510, 61940), (3705, 58680), (3800, 57213), (3900, 55746), (3912, 55575), (4075, 53352), (4104, 52975), (4238, 51300), (4275, 50856), (4401, 49400), (4446, 48900), (4680, 46455), (4890, 44460), (4940, 44010), (5130, 42380), (5400, 40261), (5700, 38142), (5850, 37164), (5868, 37050), (5928, 36675), (6175, 35208), (6194, 35100), (6357, 34200), (6520, 33345), (6669, 32600), (6840, 31785), (7020, 30970), (7335, 29640), (7410, 29340), (7800, 27873), (8150, 26676), (8476, 25650), (8550, 25428), (8775, 24776), (8802, 24700), (8892, 24450), (9291, 23400), (9780, 22230), (9880, 22005), (10260, 21190), (10595, 20520), (11115, 19560), (11400, 19071), (11700, 18582), (11736, 18525), (12225, 17784), (12350, 17604), (12388, 17550), (12714, 17100), (12825, 16952), (13338, 16300), (14040, 15485), (14670, 14820)]