282498840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:408

約数の個数: 320

約数和(自身を含む): 1079416800

約数和(自身を除く): 796917960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 52, 54, 57, 60, 65, 72, 76, 78, 81, 90, 95, 104, 108, 114, 117, 120, 130, 135, 152, 156, 162, 171, 180, 190, 195, 216, 228, 234, 247, 260, 270, 285, 312, 324, 342, 351, 353, 360, 380, 390, 405, 456, 468, 494, 513, 520, 540, 570, 585, 648, 684, 702, 706, 741, 760, 780, 810, 855, 936, 988, 1026, 1053, 1059, 1080, 1140, 1170, 1235, 1368, 1404, 1412, 1482, 1539, 1560, 1620, 1710, 1755, 1765, 1976, 2052, 2106, 2118, 2223, 2280, 2340, 2470, 2565, 2808, 2824, 2964, 3078, 3177, 3240, 3420, 3510, 3530, 3705, 4104, 4212, 4236, 4446, 4589, 4680, 4940, 5130, 5265, 5295, 5928, 6156, 6354, 6669, 6707, 6840, 7020, 7060, 7410, 7695, 8424, 8472, 8892, 9178, 9531, 9880, 10260, 10530, 10590, 11115, 12312, 12708, 13338, 13414, 13767, 14040, 14120, 14820, 15390, 15885, 17784, 18356, 19062, 20007, 20121, 20520, 21060, 21180, 22230, 22945, 25416, 26676, 26828, 27534, 28593, 29640, 30780, 31770, 33345, 33535, 36712, 38124, 40014, 40242, 41301, 42120, 42360, 44460, 45890, 47655, 53352, 53656, 55068, 57186, 60363, 61560, 63540, 66690, 67070, 68835, 76248, 80028, 80484, 82602, 87191, 88920, 91780, 95310, 100035, 100605, 110136, 114372, 120726, 123903, 127080, 133380, 134140, 137670, 142965, 160056, 160968, 165204, 174382, 181089, 183560, 190620, 200070, 201210, 206505, 228744, 241452, 247806, 261573, 266760, 268280, 275340, 285930, 301815, 330408, 348764, 362178, 371709, 381240, 400140, 402420, 413010, 435955, 482904, 495612, 523146, 543267, 550680, 571860, 603630, 619515, 697528, 724356, 743418, 784719, 800280, 804840, 826020, 871910, 905445, 991224, 1046292, 1086534, 1143720, 1207260, 1239030, 1307865, 1448712, 1486836, 1569438, 1652040, 1743820, 1810890, 1858545, 2092584, 2173068, 2354157, 2414520, 2478060, 2615730, 2716335, 2973672, 3138876, 3487640, 3621780, 3717090, 3923595, 4346136, 4708314, 4956120, 5231460, 5432670, 6277752, 7062471, 7243560, 7434180, 7847190, 9416628, 10462920, 10865340, 11770785, 14124942, 14868360, 15694380, 18833256, 21730680, 23541570, 28249884, 31388760, 35312355, 47083140, 56499768, 70624710, 94166280, 141249420, 282498840]

約数ペア:

[(1, 282498840), (2, 141249420), (3, 94166280), (4, 70624710), (5, 56499768), (6, 47083140), (8, 35312355), (9, 31388760), (10, 28249884), (12, 23541570), (13, 21730680), (15, 18833256), (18, 15694380), (19, 14868360), (20, 14124942), (24, 11770785), (26, 10865340), (27, 10462920), (30, 9416628), (36, 7847190), (38, 7434180), (39, 7243560), (40, 7062471), (45, 6277752), (52, 5432670), (54, 5231460), (57, 4956120), (60, 4708314), (65, 4346136), (72, 3923595), (76, 3717090), (78, 3621780), (81, 3487640), (90, 3138876), (95, 2973672), (104, 2716335), (108, 2615730), (114, 2478060), (117, 2414520), (120, 2354157), (130, 2173068), (135, 2092584), (152, 1858545), (156, 1810890), (162, 1743820), (171, 1652040), (180, 1569438), (190, 1486836), (195, 1448712), (216, 1307865), (228, 1239030), (234, 1207260), (247, 1143720), (260, 1086534), (270, 1046292), (285, 991224), (312, 905445), (324, 871910), (342, 826020), (351, 804840), (353, 800280), (360, 784719), (380, 743418), (390, 724356), (405, 697528), (456, 619515), (468, 603630), (494, 571860), (513, 550680), (520, 543267), (540, 523146), (570, 495612), (585, 482904), (648, 435955), (684, 413010), (702, 402420), (706, 400140), (741, 381240), (760, 371709), (780, 362178), (810, 348764), (855, 330408), (936, 301815), (988, 285930), (1026, 275340), (1053, 268280), (1059, 266760), (1080, 261573), (1140, 247806), (1170, 241452), (1235, 228744), (1368, 206505), (1404, 201210), (1412, 200070), (1482, 190620), (1539, 183560), (1560, 181089), (1620, 174382), (1710, 165204), (1755, 160968), (1765, 160056), (1976, 142965), (2052, 137670), (2106, 134140), (2118, 133380), (2223, 127080), (2280, 123903), (2340, 120726), (2470, 114372), (2565, 110136), (2808, 100605), (2824, 100035), (2964, 95310), (3078, 91780), (3177, 88920), (3240, 87191), (3420, 82602), (3510, 80484), (3530, 80028), (3705, 76248), (4104, 68835), (4212, 67070), (4236, 66690), (4446, 63540), (4589, 61560), (4680, 60363), (4940, 57186), (5130, 55068), (5265, 53656), (5295, 53352), (5928, 47655), (6156, 45890), (6354, 44460), (6669, 42360), (6707, 42120), (6840, 41301), (7020, 40242), (7060, 40014), (7410, 38124), (7695, 36712), (8424, 33535), (8472, 33345), (8892, 31770), (9178, 30780), (9531, 29640), (9880, 28593), (10260, 27534), (10530, 26828), (10590, 26676), (11115, 25416), (12312, 22945), (12708, 22230), (13338, 21180), (13414, 21060), (13767, 20520), (14040, 20121), (14120, 20007), (14820, 19062), (15390, 18356), (15885, 17784)]