50155717680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1\times {\mathrm{3181}}^1$

素因数の和:3620

約数の個数: 240

約数和(自身を含む): 171731776320

約数和(自身を除く): 121576058640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 144, 180, 183, 240, 244, 305, 359, 360, 366, 488, 549, 610, 718, 720, 732, 915, 976, 1077, 1098, 1220, 1436, 1464, 1795, 1830, 2154, 2196, 2440, 2745, 2872, 2928, 3181, 3231, 3590, 3660, 4308, 4392, 4880, 5385, 5490, 5744, 6362, 6462, 7180, 7320, 8616, 8784, 9543, 10770, 10980, 12724, 12924, 14360, 14640, 15905, 16155, 17232, 19086, 21540, 21899, 21960, 25448, 25848, 28629, 28720, 31810, 32310, 38172, 43080, 43798, 43920, 47715, 50896, 51696, 57258, 63620, 64620, 65697, 76344, 86160, 87596, 95430, 109495, 114516, 127240, 129240, 131394, 143145, 152688, 175192, 190860, 194041, 197091, 218990, 229032, 254480, 258480, 262788, 286290, 328485, 350384, 381720, 388082, 394182, 437980, 458064, 525576, 572580, 582123, 656970, 763440, 776164, 788364, 875960, 970205, 985455, 1051152, 1141979, 1145160, 1164246, 1313940, 1552328, 1576728, 1746369, 1751920, 1940410, 1970910, 2283958, 2290320, 2328492, 2627880, 2910615, 3104656, 3153456, 3425937, 3492738, 3880820, 3941820, 4567916, 4656984, 5255760, 5709895, 5821230, 6851874, 6985476, 7761640, 7883640, 8731845, 9135832, 9313968, 10277811, 11419790, 11642460, 13703748, 13970952, 15523280, 15767280, 17129685, 17463690, 18271664, 20555622, 22839580, 23284920, 27407496, 27941904, 34259370, 34927380, 41111244, 45679160, 46569840, 51389055, 54814992, 68518740, 69660719, 69854760, 82222488, 91358320, 102778110, 137037480, 139321438, 139709520, 164444976, 205556220, 208982157, 274074960, 278642876, 348303595, 411112440, 417964314, 557285752, 626946471, 696607190, 822224880, 835928628, 1044910785, 1114571504, 1253892942, 1393214380, 1671857256, 2089821570, 2507785884, 2786428760, 3134732355, 3343714512, 4179643140, 5015571768, 5572857520, 6269464710, 8359286280, 10031143536, 12538929420, 16718572560, 25077858840, 50155717680]

約数ペア:

[(1, 50155717680), (2, 25077858840), (3, 16718572560), (4, 12538929420), (5, 10031143536), (6, 8359286280), (8, 6269464710), (9, 5572857520), (10, 5015571768), (12, 4179643140), (15, 3343714512), (16, 3134732355), (18, 2786428760), (20, 2507785884), (24, 2089821570), (30, 1671857256), (36, 1393214380), (40, 1253892942), (45, 1114571504), (48, 1044910785), (60, 835928628), (61, 822224880), (72, 696607190), (80, 626946471), (90, 557285752), (120, 417964314), (122, 411112440), (144, 348303595), (180, 278642876), (183, 274074960), (240, 208982157), (244, 205556220), (305, 164444976), (359, 139709520), (360, 139321438), (366, 137037480), (488, 102778110), (549, 91358320), (610, 82222488), (718, 69854760), (720, 69660719), (732, 68518740), (915, 54814992), (976, 51389055), (1077, 46569840), (1098, 45679160), (1220, 41111244), (1436, 34927380), (1464, 34259370), (1795, 27941904), (1830, 27407496), (2154, 23284920), (2196, 22839580), (2440, 20555622), (2745, 18271664), (2872, 17463690), (2928, 17129685), (3181, 15767280), (3231, 15523280), (3590, 13970952), (3660, 13703748), (4308, 11642460), (4392, 11419790), (4880, 10277811), (5385, 9313968), (5490, 9135832), (5744, 8731845), (6362, 7883640), (6462, 7761640), (7180, 6985476), (7320, 6851874), (8616, 5821230), (8784, 5709895), (9543, 5255760), (10770, 4656984), (10980, 4567916), (12724, 3941820), (12924, 3880820), (14360, 3492738), (14640, 3425937), (15905, 3153456), (16155, 3104656), (17232, 2910615), (19086, 2627880), (21540, 2328492), (21899, 2290320), (21960, 2283958), (25448, 1970910), (25848, 1940410), (28629, 1751920), (28720, 1746369), (31810, 1576728), (32310, 1552328), (38172, 1313940), (43080, 1164246), (43798, 1145160), (43920, 1141979), (47715, 1051152), (50896, 985455), (51696, 970205), (57258, 875960), (63620, 788364), (64620, 776164), (65697, 763440), (76344, 656970), (86160, 582123), (87596, 572580), (95430, 525576), (109495, 458064), (114516, 437980), (127240, 394182), (129240, 388082), (131394, 381720), (143145, 350384), (152688, 328485), (175192, 286290), (190860, 262788), (194041, 258480), (197091, 254480), (218990, 229032)]