210595320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2647}}^1$

素因数の和:2694

約数の個数: 192

約数和(自身を含む): 780736320

約数和(自身を除く): 570141000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 85, 90, 102, 104, 117, 120, 130, 136, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 663, 680, 765, 780, 884, 936, 1020, 1105, 1170, 1224, 1326, 1530, 1560, 1768, 1989, 2040, 2210, 2340, 2647, 2652, 3060, 3315, 3978, 4420, 4680, 5294, 5304, 6120, 6630, 7941, 7956, 8840, 9945, 10588, 13235, 13260, 15882, 15912, 19890, 21176, 23823, 26470, 26520, 31764, 34411, 39705, 39780, 44999, 47646, 52940, 63528, 68822, 79410, 79560, 89998, 95292, 103233, 105880, 119115, 134997, 137644, 158820, 172055, 179996, 190584, 206466, 224995, 238230, 269994, 275288, 309699, 317640, 344110, 359992, 404991, 412932, 449990, 476460, 516165, 539988, 584987, 619398, 674985, 688220, 809982, 825864, 899980, 952920, 1032330, 1079976, 1169974, 1238796, 1349970, 1376440, 1548495, 1619964, 1754961, 1799960, 2024955, 2064660, 2339948, 2477592, 2699940, 2924935, 3096990, 3239928, 3509922, 4049910, 4129320, 4679896, 5264883, 5399880, 5849870, 6193980, 7019844, 8099820, 8774805, 10529766, 11699740, 12387960, 14039688, 16199640, 17549610, 21059532, 23399480, 26324415, 35099220, 42119064, 52648830, 70198440, 105297660, 210595320]

約数ペア:

[(1, 210595320), (2, 105297660), (3, 70198440), (4, 52648830), (5, 42119064), (6, 35099220), (8, 26324415), (9, 23399480), (10, 21059532), (12, 17549610), (13, 16199640), (15, 14039688), (17, 12387960), (18, 11699740), (20, 10529766), (24, 8774805), (26, 8099820), (30, 7019844), (34, 6193980), (36, 5849870), (39, 5399880), (40, 5264883), (45, 4679896), (51, 4129320), (52, 4049910), (60, 3509922), (65, 3239928), (68, 3096990), (72, 2924935), (78, 2699940), (85, 2477592), (90, 2339948), (102, 2064660), (104, 2024955), (117, 1799960), (120, 1754961), (130, 1619964), (136, 1548495), (153, 1376440), (156, 1349970), (170, 1238796), (180, 1169974), (195, 1079976), (204, 1032330), (221, 952920), (234, 899980), (255, 825864), (260, 809982), (306, 688220), (312, 674985), (340, 619398), (360, 584987), (390, 539988), (408, 516165), (442, 476460), (468, 449990), (510, 412932), (520, 404991), (585, 359992), (612, 344110), (663, 317640), (680, 309699), (765, 275288), (780, 269994), (884, 238230), (936, 224995), (1020, 206466), (1105, 190584), (1170, 179996), (1224, 172055), (1326, 158820), (1530, 137644), (1560, 134997), (1768, 119115), (1989, 105880), (2040, 103233), (2210, 95292), (2340, 89998), (2647, 79560), (2652, 79410), (3060, 68822), (3315, 63528), (3978, 52940), (4420, 47646), (4680, 44999), (5294, 39780), (5304, 39705), (6120, 34411), (6630, 31764), (7941, 26520), (7956, 26470), (8840, 23823), (9945, 21176), (10588, 19890), (13235, 15912), (13260, 15882)]