47540726720

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:583

約数の個数: 224

約数和(自身を含む): 118555617600

約数和(自身を除く): 71014890880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 83, 149, 160, 164, 166, 205, 293, 298, 320, 328, 332, 410, 415, 586, 596, 656, 664, 745, 820, 830, 1172, 1192, 1312, 1328, 1465, 1490, 1640, 1660, 2344, 2384, 2624, 2656, 2930, 2980, 3280, 3320, 3403, 4688, 4768, 5312, 5860, 5960, 6109, 6560, 6640, 6806, 9376, 9536, 11720, 11920, 12013, 12218, 12367, 13120, 13280, 13612, 17015, 18752, 23440, 23840, 24026, 24319, 24436, 24734, 26560, 27224, 30545, 34030, 43657, 46880, 47680, 48052, 48638, 48872, 49468, 54448, 60065, 61090, 61835, 68060, 87314, 93760, 96104, 97276, 97744, 98936, 108896, 120130, 121595, 122180, 123670, 136120, 174628, 192208, 194552, 195488, 197872, 217792, 218285, 240260, 243190, 244360, 247340, 272240, 349256, 384416, 389104, 390976, 395744, 436570, 480520, 486380, 488720, 494680, 507047, 544480, 698512, 768832, 778208, 791488, 873140, 961040, 972760, 977440, 989360, 997079, 1014094, 1088960, 1397024, 1556416, 1746280, 1789937, 1922080, 1945520, 1954880, 1978720, 1994158, 2028188, 2535235, 2794048, 3492560, 3579874, 3623531, 3844160, 3891040, 3957440, 3988316, 4056376, 4985395, 5070470, 6985120, 7159748, 7247062, 7782080, 7976632, 8112752, 8949685, 9970790, 10140940, 13970240, 14319496, 14494124, 15953264, 16225504, 17899370, 18117655, 19941580, 20281880, 28638992, 28988248, 31906528, 32451008, 35798740, 36235310, 39883160, 40563760, 57277984, 57976496, 63813056, 71597480, 72470620, 79766320, 81127520, 114555968, 115952992, 143194960, 144941240, 148564771, 159532640, 162255040, 231905984, 286389920, 289882480, 297129542, 319065280, 572779840, 579764960, 594259084, 742823855, 1159529920, 1188518168, 1485647710, 2377036336, 2971295420, 4754072672, 5942590840, 9508145344, 11885181680, 23770363360, 47540726720]

約数ペア:

[(1, 47540726720), (2, 23770363360), (4, 11885181680), (5, 9508145344), (8, 5942590840), (10, 4754072672), (16, 2971295420), (20, 2377036336), (32, 1485647710), (40, 1188518168), (41, 1159529920), (64, 742823855), (80, 594259084), (82, 579764960), (83, 572779840), (149, 319065280), (160, 297129542), (164, 289882480), (166, 286389920), (205, 231905984), (293, 162255040), (298, 159532640), (320, 148564771), (328, 144941240), (332, 143194960), (410, 115952992), (415, 114555968), (586, 81127520), (596, 79766320), (656, 72470620), (664, 71597480), (745, 63813056), (820, 57976496), (830, 57277984), (1172, 40563760), (1192, 39883160), (1312, 36235310), (1328, 35798740), (1465, 32451008), (1490, 31906528), (1640, 28988248), (1660, 28638992), (2344, 20281880), (2384, 19941580), (2624, 18117655), (2656, 17899370), (2930, 16225504), (2980, 15953264), (3280, 14494124), (3320, 14319496), (3403, 13970240), (4688, 10140940), (4768, 9970790), (5312, 8949685), (5860, 8112752), (5960, 7976632), (6109, 7782080), (6560, 7247062), (6640, 7159748), (6806, 6985120), (9376, 5070470), (9536, 4985395), (11720, 4056376), (11920, 3988316), (12013, 3957440), (12218, 3891040), (12367, 3844160), (13120, 3623531), (13280, 3579874), (13612, 3492560), (17015, 2794048), (18752, 2535235), (23440, 2028188), (23840, 1994158), (24026, 1978720), (24319, 1954880), (24436, 1945520), (24734, 1922080), (26560, 1789937), (27224, 1746280), (30545, 1556416), (34030, 1397024), (43657, 1088960), (46880, 1014094), (47680, 997079), (48052, 989360), (48638, 977440), (48872, 972760), (49468, 961040), (54448, 873140), (60065, 791488), (61090, 778208), (61835, 768832), (68060, 698512), (87314, 544480), (93760, 507047), (96104, 494680), (97276, 488720), (97744, 486380), (98936, 480520), (108896, 436570), (120130, 395744), (121595, 390976), (122180, 389104), (123670, 384416), (136120, 349256), (174628, 272240), (192208, 247340), (194552, 244360), (195488, 243190), (197872, 240260), (217792, 218285)]