131750795600

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{2543}}^1$

素因数の和:2998

約数の個数: 240

約数和(自身を含む): 353809140480

約数和(自身を除く): 222058344880

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 25, 34, 38, 40, 50, 68, 76, 80, 85, 95, 100, 136, 152, 170, 190, 200, 272, 304, 323, 340, 380, 400, 401, 425, 475, 646, 680, 760, 802, 850, 950, 1292, 1360, 1520, 1604, 1615, 1700, 1900, 2005, 2543, 2584, 3208, 3230, 3400, 3800, 4010, 5086, 5168, 6416, 6460, 6800, 6817, 7600, 7619, 8020, 8075, 10025, 10172, 12715, 12920, 13634, 15238, 16040, 16150, 20050, 20344, 25430, 25840, 27268, 30476, 32080, 32300, 34085, 38095, 40100, 40688, 43231, 48317, 50860, 54536, 60952, 63575, 64600, 68170, 76190, 80200, 86462, 96634, 101720, 109072, 121904, 127150, 129200, 129523, 136340, 152380, 160400, 170425, 172924, 190475, 193268, 203440, 216155, 241585, 254300, 259046, 272680, 304760, 340850, 345848, 380950, 386536, 432310, 483170, 508600, 518092, 545360, 609520, 647615, 681700, 691696, 761900, 773072, 821389, 864620, 966340, 1017200, 1019743, 1036184, 1080775, 1207925, 1295230, 1363400, 1523800, 1642778, 1729240, 1932680, 2039486, 2072368, 2161550, 2415850, 2590460, 2726800, 3047600, 3238075, 3285556, 3458480, 3865360, 4078972, 4106945, 4323100, 4831700, 5098715, 5180920, 6476150, 6571112, 8157944, 8213890, 8646200, 9663400, 10197430, 10361840, 12952300, 13142224, 16315888, 16427780, 17292400, 17335631, 19326800, 19375117, 20394860, 20534725, 25493575, 25904600, 32855560, 34671262, 38750234, 40789720, 41069450, 50987150, 51809200, 65711120, 69342524, 77500468, 81579440, 82138900, 86678155, 96875585, 101974300, 138685048, 155000936, 164277800, 173356310, 193751170, 203948600, 277370096, 310001872, 328555600, 329376989, 346712620, 387502340, 407897200, 433390775, 484377925, 658753978, 693425240, 775004680, 866781550, 968755850, 1317507956, 1386850480, 1550009360, 1646884945, 1733563100, 1937511700, 2635015912, 3293769890, 3467126200, 3875023400, 5270031824, 6587539780, 6934252400, 7750046800, 8234424725, 13175079560, 16468849450, 26350159120, 32937698900, 65875397800, 131750795600]

約数ペア:

[(1, 131750795600), (2, 65875397800), (4, 32937698900), (5, 26350159120), (8, 16468849450), (10, 13175079560), (16, 8234424725), (17, 7750046800), (19, 6934252400), (20, 6587539780), (25, 5270031824), (34, 3875023400), (38, 3467126200), (40, 3293769890), (50, 2635015912), (68, 1937511700), (76, 1733563100), (80, 1646884945), (85, 1550009360), (95, 1386850480), (100, 1317507956), (136, 968755850), (152, 866781550), (170, 775004680), (190, 693425240), (200, 658753978), (272, 484377925), (304, 433390775), (323, 407897200), (340, 387502340), (380, 346712620), (400, 329376989), (401, 328555600), (425, 310001872), (475, 277370096), (646, 203948600), (680, 193751170), (760, 173356310), (802, 164277800), (850, 155000936), (950, 138685048), (1292, 101974300), (1360, 96875585), (1520, 86678155), (1604, 82138900), (1615, 81579440), (1700, 77500468), (1900, 69342524), (2005, 65711120), (2543, 51809200), (2584, 50987150), (3208, 41069450), (3230, 40789720), (3400, 38750234), (3800, 34671262), (4010, 32855560), (5086, 25904600), (5168, 25493575), (6416, 20534725), (6460, 20394860), (6800, 19375117), (6817, 19326800), (7600, 17335631), (7619, 17292400), (8020, 16427780), (8075, 16315888), (10025, 13142224), (10172, 12952300), (12715, 10361840), (12920, 10197430), (13634, 9663400), (15238, 8646200), (16040, 8213890), (16150, 8157944), (20050, 6571112), (20344, 6476150), (25430, 5180920), (25840, 5098715), (27268, 4831700), (30476, 4323100), (32080, 4106945), (32300, 4078972), (34085, 3865360), (38095, 3458480), (40100, 3285556), (40688, 3238075), (43231, 3047600), (48317, 2726800), (50860, 2590460), (54536, 2415850), (60952, 2161550), (63575, 2072368), (64600, 2039486), (68170, 1932680), (76190, 1729240), (80200, 1642778), (86462, 1523800), (96634, 1363400), (101720, 1295230), (109072, 1207925), (121904, 1080775), (127150, 1036184), (129200, 1019743), (129523, 1017200), (136340, 966340), (152380, 864620), (160400, 821389), (170425, 773072), (172924, 761900), (190475, 691696), (193268, 681700), (203440, 647615), (216155, 609520), (241585, 545360), (254300, 518092), (259046, 508600), (272680, 483170), (304760, 432310), (340850, 386536), (345848, 380950)]