57330240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 224

約数和(自身を含む): 204094080

約数和(自身を除く): 146763840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 61, 64, 66, 80, 88, 89, 96, 110, 120, 122, 132, 160, 165, 176, 178, 183, 192, 220, 240, 244, 264, 267, 305, 320, 330, 352, 356, 366, 440, 445, 480, 488, 528, 534, 610, 660, 671, 704, 712, 732, 880, 890, 915, 960, 976, 979, 1056, 1068, 1220, 1320, 1335, 1342, 1424, 1464, 1760, 1780, 1830, 1952, 1958, 2013, 2112, 2136, 2440, 2640, 2670, 2684, 2848, 2928, 2937, 3355, 3520, 3560, 3660, 3904, 3916, 4026, 4272, 4880, 4895, 5280, 5340, 5368, 5429, 5696, 5856, 5874, 6710, 7120, 7320, 7832, 8052, 8544, 9760, 9790, 10065, 10560, 10680, 10736, 10858, 11712, 11748, 13420, 14240, 14640, 14685, 15664, 16104, 16287, 17088, 19520, 19580, 20130, 21360, 21472, 21716, 23496, 26840, 27145, 28480, 29280, 29370, 31328, 32208, 32574, 39160, 40260, 42720, 42944, 43432, 46992, 53680, 54290, 58560, 58740, 59719, 62656, 64416, 65148, 78320, 80520, 81435, 85440, 86864, 93984, 107360, 108580, 117480, 119438, 128832, 130296, 156640, 161040, 162870, 173728, 179157, 187968, 214720, 217160, 234960, 238876, 260592, 298595, 313280, 322080, 325740, 347456, 358314, 434320, 469920, 477752, 521184, 597190, 644160, 651480, 716628, 868640, 895785, 939840, 955504, 1042368, 1194380, 1302960, 1433256, 1737280, 1791570, 1911008, 2388760, 2605920, 2866512, 3583140, 3822016, 4777520, 5211840, 5733024, 7166280, 9555040, 11466048, 14332560, 19110080, 28665120, 57330240]

約数ペア:

[(1, 57330240), (2, 28665120), (3, 19110080), (4, 14332560), (5, 11466048), (6, 9555040), (8, 7166280), (10, 5733024), (11, 5211840), (12, 4777520), (15, 3822016), (16, 3583140), (20, 2866512), (22, 2605920), (24, 2388760), (30, 1911008), (32, 1791570), (33, 1737280), (40, 1433256), (44, 1302960), (48, 1194380), (55, 1042368), (60, 955504), (61, 939840), (64, 895785), (66, 868640), (80, 716628), (88, 651480), (89, 644160), (96, 597190), (110, 521184), (120, 477752), (122, 469920), (132, 434320), (160, 358314), (165, 347456), (176, 325740), (178, 322080), (183, 313280), (192, 298595), (220, 260592), (240, 238876), (244, 234960), (264, 217160), (267, 214720), (305, 187968), (320, 179157), (330, 173728), (352, 162870), (356, 161040), (366, 156640), (440, 130296), (445, 128832), (480, 119438), (488, 117480), (528, 108580), (534, 107360), (610, 93984), (660, 86864), (671, 85440), (704, 81435), (712, 80520), (732, 78320), (880, 65148), (890, 64416), (915, 62656), (960, 59719), (976, 58740), (979, 58560), (1056, 54290), (1068, 53680), (1220, 46992), (1320, 43432), (1335, 42944), (1342, 42720), (1424, 40260), (1464, 39160), (1760, 32574), (1780, 32208), (1830, 31328), (1952, 29370), (1958, 29280), (2013, 28480), (2112, 27145), (2136, 26840), (2440, 23496), (2640, 21716), (2670, 21472), (2684, 21360), (2848, 20130), (2928, 19580), (2937, 19520), (3355, 17088), (3520, 16287), (3560, 16104), (3660, 15664), (3904, 14685), (3916, 14640), (4026, 14240), (4272, 13420), (4880, 11748), (4895, 11712), (5280, 10858), (5340, 10736), (5368, 10680), (5429, 10560), (5696, 10065), (5856, 9790), (5874, 9760), (6710, 8544), (7120, 8052), (7320, 7832)]