48120288840

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{380819}}^1$

素因数の和:380858

約数の個数: 192

約数和(自身を含む): 174659284800

約数和(自身を除く): 126538995960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 243, 260, 270, 312, 324, 351, 360, 390, 405, 468, 486, 520, 540, 585, 648, 702, 780, 810, 936, 972, 1053, 1080, 1170, 1215, 1404, 1560, 1620, 1755, 1944, 2106, 2340, 2430, 2808, 3159, 3240, 3510, 4212, 4680, 4860, 5265, 6318, 7020, 8424, 9720, 10530, 12636, 14040, 15795, 21060, 25272, 31590, 42120, 63180, 126360, 380819, 761638, 1142457, 1523276, 1904095, 2284914, 3046552, 3427371, 3808190, 4569828, 4950647, 5712285, 6854742, 7616380, 9139656, 9901294, 10282113, 11424570, 13709484, 14851941, 15232760, 17136855, 19802588, 20564226, 22849140, 24753235, 27418968, 29703882, 30846339, 34273710, 39605176, 41128452, 44555823, 45698280, 49506470, 51410565, 59407764, 61692678, 68547420, 74259705, 82256904, 89111646, 92539017, 99012940, 102821130, 118815528, 123385356, 133667469, 137094840, 148519410, 154231695, 178223292, 185078034, 198025880, 205642260, 222779115, 246770712, 267334938, 297038820, 308463390, 356446584, 370156068, 401002407, 411284520, 445558230, 462695085, 534669876, 594077640, 616926780, 668337345, 740312136, 802004814, 891116460, 925390170, 1069339752, 1203007221, 1233853560, 1336674690, 1604009628, 1782232920, 1850780340, 2005012035, 2406014442, 2673349380, 3208019256, 3701560680, 4010024070, 4812028884, 5346698760, 6015036105, 8020048140, 9624057768, 12030072210, 16040096280, 24060144420, 48120288840]

約数ペア:

[(1, 48120288840), (2, 24060144420), (3, 16040096280), (4, 12030072210), (5, 9624057768), (6, 8020048140), (8, 6015036105), (9, 5346698760), (10, 4812028884), (12, 4010024070), (13, 3701560680), (15, 3208019256), (18, 2673349380), (20, 2406014442), (24, 2005012035), (26, 1850780340), (27, 1782232920), (30, 1604009628), (36, 1336674690), (39, 1233853560), (40, 1203007221), (45, 1069339752), (52, 925390170), (54, 891116460), (60, 802004814), (65, 740312136), (72, 668337345), (78, 616926780), (81, 594077640), (90, 534669876), (104, 462695085), (108, 445558230), (117, 411284520), (120, 401002407), (130, 370156068), (135, 356446584), (156, 308463390), (162, 297038820), (180, 267334938), (195, 246770712), (216, 222779115), (234, 205642260), (243, 198025880), (260, 185078034), (270, 178223292), (312, 154231695), (324, 148519410), (351, 137094840), (360, 133667469), (390, 123385356), (405, 118815528), (468, 102821130), (486, 99012940), (520, 92539017), (540, 89111646), (585, 82256904), (648, 74259705), (702, 68547420), (780, 61692678), (810, 59407764), (936, 51410565), (972, 49506470), (1053, 45698280), (1080, 44555823), (1170, 41128452), (1215, 39605176), (1404, 34273710), (1560, 30846339), (1620, 29703882), (1755, 27418968), (1944, 24753235), (2106, 22849140), (2340, 20564226), (2430, 19802588), (2808, 17136855), (3159, 15232760), (3240, 14851941), (3510, 13709484), (4212, 11424570), (4680, 10282113), (4860, 9901294), (5265, 9139656), (6318, 7616380), (7020, 6854742), (8424, 5712285), (9720, 4950647), (10530, 4569828), (12636, 3808190), (14040, 3427371), (15795, 3046552), (21060, 2284914), (25272, 1904095), (31590, 1523276), (42120, 1142457), (63180, 761638), (126360, 380819)]