25114587120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{68261}}^1$

素因数の和:68360

約数の個数: 240

約数和(自身を含む): 97714049472

約数和(自身を除く): 72599462352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 73, 80, 84, 90, 105, 112, 120, 126, 140, 144, 146, 168, 180, 210, 219, 240, 252, 280, 292, 315, 336, 360, 365, 420, 438, 504, 511, 560, 584, 630, 657, 720, 730, 840, 876, 1008, 1022, 1095, 1168, 1260, 1314, 1460, 1533, 1680, 1752, 2044, 2190, 2520, 2555, 2628, 2920, 3066, 3285, 3504, 4088, 4380, 4599, 5040, 5110, 5256, 5840, 6132, 6570, 7665, 8176, 8760, 9198, 10220, 10512, 12264, 13140, 15330, 17520, 18396, 20440, 22995, 24528, 26280, 30660, 36792, 40880, 45990, 52560, 61320, 68261, 73584, 91980, 122640, 136522, 183960, 204783, 273044, 341305, 367920, 409566, 477827, 546088, 614349, 682610, 819132, 955654, 1023915, 1092176, 1228698, 1365220, 1433481, 1638264, 1911308, 2047830, 2389135, 2457396, 2730440, 2866962, 3071745, 3276528, 3822616, 4095660, 4300443, 4778270, 4914792, 4983053, 5460880, 5733924, 6143490, 7167405, 7645232, 8191320, 8600886, 9556540, 9829584, 9966106, 11467848, 12286980, 14334810, 14949159, 16382640, 17201772, 19113080, 19932212, 21502215, 22935696, 24573960, 24915265, 28669620, 29898318, 34403544, 34881371, 38226160, 39864424, 43004430, 44847477, 49147920, 49830530, 57339240, 59796636, 68807088, 69762742, 74745795, 79728848, 86008860, 89694954, 99661060, 104644113, 114678480, 119593272, 139525484, 149491590, 172017720, 174406855, 179389908, 199322120, 209288226, 224237385, 239186544, 279050968, 298983180, 313932339, 344035440, 348813710, 358779816, 398644240, 418576452, 448474770, 523220565, 558101936, 597966360, 627864678, 697627420, 717559632, 837152904, 896949540, 1046441130, 1195932720, 1255729356, 1395254840, 1569661695, 1674305808, 1793899080, 2092882260, 2511458712, 2790509680, 3139323390, 3587798160, 4185764520, 5022917424, 6278646780, 8371529040, 12557293560, 25114587120]

約数ペア:

[(1, 25114587120), (2, 12557293560), (3, 8371529040), (4, 6278646780), (5, 5022917424), (6, 4185764520), (7, 3587798160), (8, 3139323390), (9, 2790509680), (10, 2511458712), (12, 2092882260), (14, 1793899080), (15, 1674305808), (16, 1569661695), (18, 1395254840), (20, 1255729356), (21, 1195932720), (24, 1046441130), (28, 896949540), (30, 837152904), (35, 717559632), (36, 697627420), (40, 627864678), (42, 597966360), (45, 558101936), (48, 523220565), (56, 448474770), (60, 418576452), (63, 398644240), (70, 358779816), (72, 348813710), (73, 344035440), (80, 313932339), (84, 298983180), (90, 279050968), (105, 239186544), (112, 224237385), (120, 209288226), (126, 199322120), (140, 179389908), (144, 174406855), (146, 172017720), (168, 149491590), (180, 139525484), (210, 119593272), (219, 114678480), (240, 104644113), (252, 99661060), (280, 89694954), (292, 86008860), (315, 79728848), (336, 74745795), (360, 69762742), (365, 68807088), (420, 59796636), (438, 57339240), (504, 49830530), (511, 49147920), (560, 44847477), (584, 43004430), (630, 39864424), (657, 38226160), (720, 34881371), (730, 34403544), (840, 29898318), (876, 28669620), (1008, 24915265), (1022, 24573960), (1095, 22935696), (1168, 21502215), (1260, 19932212), (1314, 19113080), (1460, 17201772), (1533, 16382640), (1680, 14949159), (1752, 14334810), (2044, 12286980), (2190, 11467848), (2520, 9966106), (2555, 9829584), (2628, 9556540), (2920, 8600886), (3066, 8191320), (3285, 7645232), (3504, 7167405), (4088, 6143490), (4380, 5733924), (4599, 5460880), (5040, 4983053), (5110, 4914792), (5256, 4778270), (5840, 4300443), (6132, 4095660), (6570, 3822616), (7665, 3276528), (8176, 3071745), (8760, 2866962), (9198, 2730440), (10220, 2457396), (10512, 2389135), (12264, 2047830), (13140, 1911308), (15330, 1638264), (17520, 1433481), (18396, 1365220), (20440, 1228698), (22995, 1092176), (24528, 1023915), (26280, 955654), (30660, 819132), (36792, 682610), (40880, 614349), (45990, 546088), (52560, 477827), (61320, 409566), (68261, 367920), (73584, 341305), (91980, 273044), (122640, 204783), (136522, 183960)]