210893670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1$

素因数の和:527

約数の個数: 192

約数和(自身を含む): 653837184

約数和(自身を除く): 442943514

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 23, 26, 30, 34, 39, 45, 46, 51, 65, 69, 78, 85, 90, 102, 115, 117, 130, 138, 153, 170, 195, 207, 221, 230, 234, 255, 299, 306, 345, 390, 391, 414, 442, 461, 510, 585, 598, 663, 690, 765, 782, 897, 922, 1035, 1105, 1170, 1173, 1326, 1383, 1495, 1530, 1794, 1955, 1989, 2070, 2210, 2305, 2346, 2691, 2766, 2990, 3315, 3519, 3910, 3978, 4149, 4485, 4610, 5083, 5382, 5865, 5993, 6630, 6915, 7038, 7837, 8298, 8970, 9945, 10166, 10603, 11730, 11986, 13455, 13830, 15249, 15674, 17595, 17979, 19890, 20745, 21206, 23511, 25415, 26910, 29965, 30498, 31809, 35190, 35958, 39185, 41490, 45747, 47022, 50830, 53015, 53937, 59930, 63618, 70533, 76245, 78370, 89895, 91494, 95427, 101881, 106030, 107874, 117555, 137839, 141066, 152490, 159045, 179790, 180251, 190854, 203762, 228735, 235110, 269685, 275678, 305643, 318090, 352665, 360502, 413517, 457470, 477135, 509405, 539370, 540753, 611286, 689195, 705330, 827034, 901255, 916929, 954270, 1018810, 1081506, 1240551, 1378390, 1528215, 1622259, 1802510, 1833858, 2067585, 2343263, 2481102, 2703765, 3056430, 3244518, 4135170, 4584645, 4686526, 5407530, 6202755, 7029789, 8111295, 9169290, 11716315, 12405510, 14059578, 16222590, 21089367, 23432630, 35148945, 42178734, 70297890, 105446835, 210893670]

約数ペア:

[(1, 210893670), (2, 105446835), (3, 70297890), (5, 42178734), (6, 35148945), (9, 23432630), (10, 21089367), (13, 16222590), (15, 14059578), (17, 12405510), (18, 11716315), (23, 9169290), (26, 8111295), (30, 7029789), (34, 6202755), (39, 5407530), (45, 4686526), (46, 4584645), (51, 4135170), (65, 3244518), (69, 3056430), (78, 2703765), (85, 2481102), (90, 2343263), (102, 2067585), (115, 1833858), (117, 1802510), (130, 1622259), (138, 1528215), (153, 1378390), (170, 1240551), (195, 1081506), (207, 1018810), (221, 954270), (230, 916929), (234, 901255), (255, 827034), (299, 705330), (306, 689195), (345, 611286), (390, 540753), (391, 539370), (414, 509405), (442, 477135), (461, 457470), (510, 413517), (585, 360502), (598, 352665), (663, 318090), (690, 305643), (765, 275678), (782, 269685), (897, 235110), (922, 228735), (1035, 203762), (1105, 190854), (1170, 180251), (1173, 179790), (1326, 159045), (1383, 152490), (1495, 141066), (1530, 137839), (1794, 117555), (1955, 107874), (1989, 106030), (2070, 101881), (2210, 95427), (2305, 91494), (2346, 89895), (2691, 78370), (2766, 76245), (2990, 70533), (3315, 63618), (3519, 59930), (3910, 53937), (3978, 53015), (4149, 50830), (4485, 47022), (4610, 45747), (5083, 41490), (5382, 39185), (5865, 35958), (5993, 35190), (6630, 31809), (6915, 30498), (7038, 29965), (7837, 26910), (8298, 25415), (8970, 23511), (9945, 21206), (10166, 20745), (10603, 19890), (11730, 17979), (11986, 17595), (13455, 15674), (13830, 15249)]