222765120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 448

約数和(自身を含む): 877824000

約数和(自身を除く): 655058880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 27, 30, 32, 36, 38, 40, 45, 46, 48, 54, 57, 59, 60, 64, 69, 72, 76, 80, 90, 92, 95, 96, 108, 114, 115, 118, 120, 135, 138, 144, 152, 160, 171, 177, 180, 184, 190, 192, 207, 216, 228, 230, 236, 240, 270, 276, 285, 288, 295, 304, 320, 342, 345, 354, 360, 368, 380, 414, 432, 437, 456, 460, 472, 480, 513, 531, 540, 552, 570, 576, 590, 608, 621, 684, 690, 708, 720, 736, 760, 828, 855, 864, 874, 885, 912, 920, 944, 960, 1026, 1035, 1062, 1080, 1104, 1121, 1140, 1180, 1216, 1242, 1311, 1357, 1368, 1380, 1416, 1440, 1472, 1520, 1593, 1656, 1710, 1728, 1748, 1770, 1824, 1840, 1888, 2052, 2070, 2124, 2160, 2185, 2208, 2242, 2280, 2360, 2484, 2565, 2622, 2655, 2714, 2736, 2760, 2832, 2880, 3040, 3105, 3186, 3312, 3363, 3420, 3496, 3540, 3648, 3680, 3776, 3933, 4071, 4104, 4140, 4248, 4320, 4370, 4416, 4484, 4560, 4720, 4968, 5130, 5244, 5310, 5428, 5472, 5520, 5605, 5664, 6080, 6210, 6372, 6555, 6624, 6726, 6785, 6840, 6992, 7080, 7360, 7866, 7965, 8142, 8208, 8280, 8496, 8640, 8740, 8968, 9120, 9440, 9936, 10089, 10260, 10488, 10620, 10856, 10944, 11040, 11210, 11328, 11799, 12213, 12420, 12744, 13110, 13248, 13452, 13570, 13680, 13984, 14160, 15732, 15930, 16284, 16416, 16560, 16815, 16992, 17480, 17936, 18240, 18880, 19665, 19872, 20178, 20355, 20520, 20976, 21240, 21712, 22080, 22420, 23598, 24426, 24840, 25488, 25783, 26220, 26904, 27140, 27360, 27968, 28320, 30267, 31464, 31860, 32568, 32832, 33120, 33630, 33984, 34960, 35872, 36639, 39330, 39744, 40356, 40710, 41040, 41952, 42480, 43424, 44840, 47196, 48852, 49680, 50445, 50976, 51566, 52440, 53808, 54280, 54720, 56640, 58995, 60534, 61065, 62928, 63720, 65136, 66240, 67260, 69920, 71744, 73278, 77349, 78660, 80712, 81420, 82080, 83904, 84960, 86848, 89680, 94392, 97704, 99360, 100890, 101952, 103132, 104880, 107616, 108560, 117990, 121068, 122130, 125856, 127440, 128915, 130272, 134520, 139840, 146556, 151335, 154698, 157320, 161424, 162840, 164160, 169920, 179360, 183195, 188784, 195408, 198720, 201780, 206264, 209760, 215232, 217120, 232047, 235980, 242136, 244260, 251712, 254880, 257830, 260544, 269040, 293112, 302670, 309396, 314640, 322848, 325680, 358720, 366390, 377568, 386745, 390816, 403560, 412528, 419520, 434240, 464094, 471960, 484272, 488520, 509760, 515660, 538080, 586224, 605340, 618792, 629280, 645696, 651360, 696141, 732780, 755136, 773490, 781632, 807120, 825056, 928188, 943920, 968544, 977040, 1031320, 1076160, 1160235, 1172448, 1210680, 1237584, 1258560, 1302720, 1392282, 1465560, 1546980, 1614240, 1650112, 1856376, 1887840, 1937088, 1954080, 2062640, 2320470, 2344896, 2421360, 2475168, 2784564, 2931120, 3093960, 3228480, 3480705, 3712752, 3775680, 3908160, 4125280, 4640940, 4842720, 4950336, 5569128, 5862240, 6187920, 6961410, 7425504, 8250560, 9281880, 9685440, 11138256, 11724480, 12375840, 13922820, 14851008, 18563760, 22276512, 24751680, 27845640, 37127520, 44553024, 55691280, 74255040, 111382560, 222765120]

約数ペア:

[(1, 222765120), (2, 111382560), (3, 74255040), (4, 55691280), (5, 44553024), (6, 37127520), (8, 27845640), (9, 24751680), (10, 22276512), (12, 18563760), (15, 14851008), (16, 13922820), (18, 12375840), (19, 11724480), (20, 11138256), (23, 9685440), (24, 9281880), (27, 8250560), (30, 7425504), (32, 6961410), (36, 6187920), (38, 5862240), (40, 5569128), (45, 4950336), (46, 4842720), (48, 4640940), (54, 4125280), (57, 3908160), (59, 3775680), (60, 3712752), (64, 3480705), (69, 3228480), (72, 3093960), (76, 2931120), (80, 2784564), (90, 2475168), (92, 2421360), (95, 2344896), (96, 2320470), (108, 2062640), (114, 1954080), (115, 1937088), (118, 1887840), (120, 1856376), (135, 1650112), (138, 1614240), (144, 1546980), (152, 1465560), (160, 1392282), (171, 1302720), (177, 1258560), (180, 1237584), (184, 1210680), (190, 1172448), (192, 1160235), (207, 1076160), (216, 1031320), (228, 977040), (230, 968544), (236, 943920), (240, 928188), (270, 825056), (276, 807120), (285, 781632), (288, 773490), (295, 755136), (304, 732780), (320, 696141), (342, 651360), (345, 645696), (354, 629280), (360, 618792), (368, 605340), (380, 586224), (414, 538080), (432, 515660), (437, 509760), (456, 488520), (460, 484272), (472, 471960), (480, 464094), (513, 434240), (531, 419520), (540, 412528), (552, 403560), (570, 390816), (576, 386745), (590, 377568), (608, 366390), (621, 358720), (684, 325680), (690, 322848), (708, 314640), (720, 309396), (736, 302670), (760, 293112), (828, 269040), (855, 260544), (864, 257830), (874, 254880), (885, 251712), (912, 244260), (920, 242136), (944, 235980), (960, 232047), (1026, 217120), (1035, 215232), (1062, 209760), (1080, 206264), (1104, 201780), (1121, 198720), (1140, 195408), (1180, 188784), (1216, 183195), (1242, 179360), (1311, 169920), (1357, 164160), (1368, 162840), (1380, 161424), (1416, 157320), (1440, 154698), (1472, 151335), (1520, 146556), (1593, 139840), (1656, 134520), (1710, 130272), (1728, 128915), (1748, 127440), (1770, 125856), (1824, 122130), (1840, 121068), (1888, 117990), (2052, 108560), (2070, 107616), (2124, 104880), (2160, 103132), (2185, 101952), (2208, 100890), (2242, 99360), (2280, 97704), (2360, 94392), (2484, 89680), (2565, 86848), (2622, 84960), (2655, 83904), (2714, 82080), (2736, 81420), (2760, 80712), (2832, 78660), (2880, 77349), (3040, 73278), (3105, 71744), (3186, 69920), (3312, 67260), (3363, 66240), (3420, 65136), (3496, 63720), (3540, 62928), (3648, 61065), (3680, 60534), (3776, 58995), (3933, 56640), (4071, 54720), (4104, 54280), (4140, 53808), (4248, 52440), (4320, 51566), (4370, 50976), (4416, 50445), (4484, 49680), (4560, 48852), (4720, 47196), (4968, 44840), (5130, 43424), (5244, 42480), (5310, 41952), (5428, 41040), (5472, 40710), (5520, 40356), (5605, 39744), (5664, 39330), (6080, 36639), (6210, 35872), (6372, 34960), (6555, 33984), (6624, 33630), (6726, 33120), (6785, 32832), (6840, 32568), (6992, 31860), (7080, 31464), (7360, 30267), (7866, 28320), (7965, 27968), (8142, 27360), (8208, 27140), (8280, 26904), (8496, 26220), (8640, 25783), (8740, 25488), (8968, 24840), (9120, 24426), (9440, 23598), (9936, 22420), (10089, 22080), (10260, 21712), (10488, 21240), (10620, 20976), (10856, 20520), (10944, 20355), (11040, 20178), (11210, 19872), (11328, 19665), (11799, 18880), (12213, 18240), (12420, 17936), (12744, 17480), (13110, 16992), (13248, 16815), (13452, 16560), (13570, 16416), (13680, 16284), (13984, 15930), (14160, 15732)]