1301840280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{16363}}^1$

素因数の和:16410

約数の個数: 192

約数和(自身を含む): 4824761760

約数和(自身を除く): 3522921480

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, 2652, 3060, 3315, 3978, 4420, 4680, 5304, 6120, 6630, 7956, 8840, 9945, 13260, 15912, 16363, 19890, 26520, 32726, 39780, 49089, 65452, 79560, 81815, 98178, 130904, 147267, 163630, 196356, 212719, 245445, 278171, 294534, 327260, 392712, 425438, 490890, 556342, 589068, 638157, 654520, 736335, 834513, 850876, 981780, 1063595, 1112684, 1178136, 1276314, 1390855, 1472670, 1669026, 1701752, 1914471, 1963560, 2127190, 2225368, 2503539, 2552628, 2781710, 2945340, 3190785, 3338052, 3616223, 3828942, 4172565, 4254380, 5007078, 5105256, 5563420, 5890680, 6381570, 6676104, 7232446, 7657884, 8345130, 8508760, 9572355, 10014156, 10848669, 11126840, 12517695, 12763140, 14464892, 15315768, 16690260, 18081115, 19144710, 20028312, 21697338, 25035390, 25526280, 28929784, 32546007, 33380520, 36162230, 38289420, 43394676, 50070780, 54243345, 65092014, 72324460, 76578840, 86789352, 100141560, 108486690, 130184028, 144648920, 162730035, 216973380, 260368056, 325460070, 433946760, 650920140, 1301840280]

約数ペア:

[(1, 1301840280), (2, 650920140), (3, 433946760), (4, 325460070), (5, 260368056), (6, 216973380), (8, 162730035), (9, 144648920), (10, 130184028), (12, 108486690), (13, 100141560), (15, 86789352), (17, 76578840), (18, 72324460), (20, 65092014), (24, 54243345), (26, 50070780), (30, 43394676), (34, 38289420), (36, 36162230), (39, 33380520), (40, 32546007), (45, 28929784), (51, 25526280), (52, 25035390), (60, 21697338), (65, 20028312), (68, 19144710), (72, 18081115), (78, 16690260), (85, 15315768), (90, 14464892), (102, 12763140), (104, 12517695), (117, 11126840), (120, 10848669), (130, 10014156), (136, 9572355), (153, 8508760), (156, 8345130), (170, 7657884), (180, 7232446), (195, 6676104), (204, 6381570), (221, 5890680), (234, 5563420), (255, 5105256), (260, 5007078), (306, 4254380), (312, 4172565), (340, 3828942), (360, 3616223), (390, 3338052), (408, 3190785), (442, 2945340), (468, 2781710), (510, 2552628), (520, 2503539), (585, 2225368), (612, 2127190), (663, 1963560), (680, 1914471), (765, 1701752), (780, 1669026), (884, 1472670), (936, 1390855), (1020, 1276314), (1105, 1178136), (1170, 1112684), (1224, 1063595), (1326, 981780), (1530, 850876), (1560, 834513), (1768, 736335), (1989, 654520), (2040, 638157), (2210, 589068), (2340, 556342), (2652, 490890), (3060, 425438), (3315, 392712), (3978, 327260), (4420, 294534), (4680, 278171), (5304, 245445), (6120, 212719), (6630, 196356), (7956, 163630), (8840, 147267), (9945, 130904), (13260, 98178), (15912, 81815), (16363, 79560), (19890, 65452), (26520, 49089), (32726, 39780)]