8439733080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{5413}}^1$

素因数の和:5562

約数の個数: 192

約数和(自身を含む): 28276672320

約数和(自身を除く): 19836939240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 71, 72, 90, 120, 122, 142, 180, 183, 213, 244, 284, 305, 355, 360, 366, 426, 488, 549, 568, 610, 639, 710, 732, 852, 915, 1065, 1098, 1220, 1278, 1420, 1464, 1704, 1830, 2130, 2196, 2440, 2556, 2745, 2840, 3195, 3660, 4260, 4331, 4392, 5112, 5413, 5490, 6390, 7320, 8520, 8662, 10826, 10980, 12780, 12993, 16239, 17324, 21652, 21655, 21960, 25560, 25986, 27065, 32478, 34648, 38979, 43304, 43310, 48717, 51972, 54130, 64956, 64965, 77958, 81195, 86620, 97434, 103944, 108260, 129912, 129930, 155916, 162390, 173240, 194868, 194895, 216520, 243585, 259860, 311832, 324780, 330193, 384323, 389736, 389790, 487170, 519720, 649560, 660386, 768646, 779580, 974340, 990579, 1152969, 1320772, 1537292, 1559160, 1650965, 1921615, 1948680, 1981158, 2305938, 2641544, 2971737, 3074584, 3301930, 3458907, 3843230, 3962316, 4611876, 4952895, 5764845, 5943474, 6603860, 6917814, 7686460, 7924632, 9223752, 9905790, 11529690, 11886948, 13207720, 13835628, 14858685, 15372920, 17294535, 19811580, 23059380, 23443703, 23773896, 27671256, 29717370, 34589070, 39623160, 46118760, 46887406, 59434740, 69178140, 70331109, 93774812, 117218515, 118869480, 138356280, 140662218, 187549624, 210993327, 234437030, 281324436, 351655545, 421986654, 468874060, 562648872, 703311090, 843973308, 937748120, 1054966635, 1406622180, 1687946616, 2109933270, 2813244360, 4219866540, 8439733080]

約数ペア:

[(1, 8439733080), (2, 4219866540), (3, 2813244360), (4, 2109933270), (5, 1687946616), (6, 1406622180), (8, 1054966635), (9, 937748120), (10, 843973308), (12, 703311090), (15, 562648872), (18, 468874060), (20, 421986654), (24, 351655545), (30, 281324436), (36, 234437030), (40, 210993327), (45, 187549624), (60, 140662218), (61, 138356280), (71, 118869480), (72, 117218515), (90, 93774812), (120, 70331109), (122, 69178140), (142, 59434740), (180, 46887406), (183, 46118760), (213, 39623160), (244, 34589070), (284, 29717370), (305, 27671256), (355, 23773896), (360, 23443703), (366, 23059380), (426, 19811580), (488, 17294535), (549, 15372920), (568, 14858685), (610, 13835628), (639, 13207720), (710, 11886948), (732, 11529690), (852, 9905790), (915, 9223752), (1065, 7924632), (1098, 7686460), (1220, 6917814), (1278, 6603860), (1420, 5943474), (1464, 5764845), (1704, 4952895), (1830, 4611876), (2130, 3962316), (2196, 3843230), (2440, 3458907), (2556, 3301930), (2745, 3074584), (2840, 2971737), (3195, 2641544), (3660, 2305938), (4260, 1981158), (4331, 1948680), (4392, 1921615), (5112, 1650965), (5413, 1559160), (5490, 1537292), (6390, 1320772), (7320, 1152969), (8520, 990579), (8662, 974340), (10826, 779580), (10980, 768646), (12780, 660386), (12993, 649560), (16239, 519720), (17324, 487170), (21652, 389790), (21655, 389736), (21960, 384323), (25560, 330193), (25986, 324780), (27065, 311832), (32478, 259860), (34648, 243585), (38979, 216520), (43304, 194895), (43310, 194868), (48717, 173240), (51972, 162390), (54130, 155916), (64956, 129930), (64965, 129912), (77958, 108260), (81195, 103944), (86620, 97434)]