272291036280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{509}}^1\times {\mathrm{683}}^1$

素因数の和:1374

約数の個数: 256

約数和(自身を含む): 840899750400

約数和(自身を除く): 568608714120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 107, 120, 122, 183, 214, 244, 305, 321, 366, 428, 488, 509, 535, 610, 642, 683, 732, 856, 915, 1018, 1070, 1220, 1284, 1366, 1464, 1527, 1605, 1830, 2036, 2049, 2140, 2440, 2545, 2568, 2732, 3054, 3210, 3415, 3660, 4072, 4098, 4280, 5090, 5464, 6108, 6420, 6527, 6830, 7320, 7635, 8196, 10180, 10245, 12216, 12840, 13054, 13660, 15270, 16392, 19581, 20360, 20490, 26108, 27320, 30540, 31049, 32635, 39162, 40980, 41663, 52216, 54463, 61080, 62098, 65270, 73081, 78324, 81960, 83326, 93147, 97905, 108926, 124196, 124989, 130540, 146162, 155245, 156648, 163389, 166652, 186294, 195810, 208315, 217852, 219243, 248392, 249978, 261080, 272315, 292324, 310490, 326778, 333304, 347647, 365405, 372588, 391620, 416630, 435704, 438486, 465735, 499956, 544630, 584648, 620980, 624945, 653556, 695294, 730810, 745176, 783240, 816945, 833260, 876972, 931470, 999912, 1042941, 1089260, 1096215, 1241960, 1249890, 1307112, 1390588, 1461620, 1633890, 1666520, 1738235, 1753944, 1862940, 2085882, 2178520, 2192430, 2499780, 2781176, 2923240, 3267780, 3322243, 3476470, 3725880, 4171764, 4384860, 4457941, 4999560, 5214705, 6535560, 6644486, 6952940, 8343528, 8769720, 8915882, 9966729, 10429410, 13288972, 13373823, 13905880, 16611215, 17831764, 19933458, 20858820, 21206467, 22289705, 26577944, 26747646, 33222430, 35663528, 37198229, 39866916, 41717640, 42412934, 44579410, 49833645, 53495292, 63619401, 66444860, 66869115, 74396458, 79733832, 84825868, 89158820, 99667290, 106032335, 106990584, 111594687, 127238802, 132889720, 133738230, 148792916, 169651736, 178317640, 185991145, 199334580, 212064670, 223189374, 254477604, 267476460, 297585832, 318097005, 371982290, 398669160, 424129340, 446378748, 508955208, 534952920, 557973435, 636194010, 743964580, 848258680, 892757496, 1115946870, 1272388020, 1487929160, 2231893740, 2269091969, 2544776040, 4463787480, 4538183938, 6807275907, 9076367876, 11345459845, 13614551814, 18152735752, 22690919690, 27229103628, 34036379535, 45381839380, 54458207256, 68072759070, 90763678760, 136145518140, 272291036280]

約数ペア:

[(1, 272291036280), (2, 136145518140), (3, 90763678760), (4, 68072759070), (5, 54458207256), (6, 45381839380), (8, 34036379535), (10, 27229103628), (12, 22690919690), (15, 18152735752), (20, 13614551814), (24, 11345459845), (30, 9076367876), (40, 6807275907), (60, 4538183938), (61, 4463787480), (107, 2544776040), (120, 2269091969), (122, 2231893740), (183, 1487929160), (214, 1272388020), (244, 1115946870), (305, 892757496), (321, 848258680), (366, 743964580), (428, 636194010), (488, 557973435), (509, 534952920), (535, 508955208), (610, 446378748), (642, 424129340), (683, 398669160), (732, 371982290), (856, 318097005), (915, 297585832), (1018, 267476460), (1070, 254477604), (1220, 223189374), (1284, 212064670), (1366, 199334580), (1464, 185991145), (1527, 178317640), (1605, 169651736), (1830, 148792916), (2036, 133738230), (2049, 132889720), (2140, 127238802), (2440, 111594687), (2545, 106990584), (2568, 106032335), (2732, 99667290), (3054, 89158820), (3210, 84825868), (3415, 79733832), (3660, 74396458), (4072, 66869115), (4098, 66444860), (4280, 63619401), (5090, 53495292), (5464, 49833645), (6108, 44579410), (6420, 42412934), (6527, 41717640), (6830, 39866916), (7320, 37198229), (7635, 35663528), (8196, 33222430), (10180, 26747646), (10245, 26577944), (12216, 22289705), (12840, 21206467), (13054, 20858820), (13660, 19933458), (15270, 17831764), (16392, 16611215), (19581, 13905880), (20360, 13373823), (20490, 13288972), (26108, 10429410), (27320, 9966729), (30540, 8915882), (31049, 8769720), (32635, 8343528), (39162, 6952940), (40980, 6644486), (41663, 6535560), (52216, 5214705), (54463, 4999560), (61080, 4457941), (62098, 4384860), (65270, 4171764), (73081, 3725880), (78324, 3476470), (81960, 3322243), (83326, 3267780), (93147, 2923240), (97905, 2781176), (108926, 2499780), (124196, 2192430), (124989, 2178520), (130540, 2085882), (146162, 1862940), (155245, 1753944), (156648, 1738235), (163389, 1666520), (166652, 1633890), (186294, 1461620), (195810, 1390588), (208315, 1307112), (217852, 1249890), (219243, 1241960), (248392, 1096215), (249978, 1089260), (261080, 1042941), (272315, 999912), (292324, 931470), (310490, 876972), (326778, 833260), (333304, 816945), (347647, 783240), (365405, 745176), (372588, 730810), (391620, 695294), (416630, 653556), (435704, 624945), (438486, 620980), (465735, 584648), (499956, 544630)]