195975375480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1286941}}^1$

素因数の和:1287011

約数の個数: 160

約数和(自身を含む): 672710322240

約数和(自身を除く): 476734946760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 81, 90, 94, 108, 120, 135, 141, 162, 180, 188, 216, 235, 270, 282, 324, 360, 376, 405, 423, 470, 540, 564, 648, 705, 810, 846, 940, 1080, 1128, 1269, 1410, 1620, 1692, 1880, 2115, 2538, 2820, 3240, 3384, 3807, 4230, 5076, 5640, 6345, 7614, 8460, 10152, 12690, 15228, 16920, 19035, 25380, 30456, 38070, 50760, 76140, 152280, 1286941, 2573882, 3860823, 5147764, 6434705, 7721646, 10295528, 11582469, 12869410, 15443292, 19304115, 23164938, 25738820, 30886584, 34747407, 38608230, 46329876, 51477640, 57912345, 60486227, 69494814, 77216460, 92659752, 104242221, 115824690, 120972454, 138989628, 154432920, 173737035, 181458681, 208484442, 231649380, 241944908, 277979256, 302431135, 347474070, 362917362, 416968884, 463298760, 483889816, 521211105, 544376043, 604862270, 694948140, 725834724, 833937768, 907293405, 1042422210, 1088752086, 1209724540, 1389896280, 1451669448, 1633128129, 1814586810, 2084844420, 2177504172, 2419449080, 2721880215, 3266256258, 3629173620, 4169688840, 4355008344, 4899384387, 5443760430, 6532512516, 7258347240, 8165640645, 9798768774, 10887520860, 13065025032, 16331281290, 19597537548, 21775041720, 24496921935, 32662562580, 39195075096, 48993843870, 65325125160, 97987687740, 195975375480]

約数ペア:

[(1, 195975375480), (2, 97987687740), (3, 65325125160), (4, 48993843870), (5, 39195075096), (6, 32662562580), (8, 24496921935), (9, 21775041720), (10, 19597537548), (12, 16331281290), (15, 13065025032), (18, 10887520860), (20, 9798768774), (24, 8165640645), (27, 7258347240), (30, 6532512516), (36, 5443760430), (40, 4899384387), (45, 4355008344), (47, 4169688840), (54, 3629173620), (60, 3266256258), (72, 2721880215), (81, 2419449080), (90, 2177504172), (94, 2084844420), (108, 1814586810), (120, 1633128129), (135, 1451669448), (141, 1389896280), (162, 1209724540), (180, 1088752086), (188, 1042422210), (216, 907293405), (235, 833937768), (270, 725834724), (282, 694948140), (324, 604862270), (360, 544376043), (376, 521211105), (405, 483889816), (423, 463298760), (470, 416968884), (540, 362917362), (564, 347474070), (648, 302431135), (705, 277979256), (810, 241944908), (846, 231649380), (940, 208484442), (1080, 181458681), (1128, 173737035), (1269, 154432920), (1410, 138989628), (1620, 120972454), (1692, 115824690), (1880, 104242221), (2115, 92659752), (2538, 77216460), (2820, 69494814), (3240, 60486227), (3384, 57912345), (3807, 51477640), (4230, 46329876), (5076, 38608230), (5640, 34747407), (6345, 30886584), (7614, 25738820), (8460, 23164938), (10152, 19304115), (12690, 15443292), (15228, 12869410), (16920, 11582469), (19035, 10295528), (25380, 7721646), (30456, 6434705), (38070, 5147764), (50760, 3860823), (76140, 2573882), (152280, 1286941)]