79007331780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1777043}}^1$

素因数の和:1777090

約数の個数: 144

約数和(自身を含む): 271674486720

約数和(自身を除く): 192667154940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 342, 380, 390, 468, 494, 570, 585, 684, 741, 780, 855, 988, 1140, 1170, 1235, 1482, 1710, 2223, 2340, 2470, 2964, 3420, 3705, 4446, 4940, 7410, 8892, 11115, 14820, 22230, 44460, 1777043, 3554086, 5331129, 7108172, 8885215, 10662258, 15993387, 17770430, 21324516, 23101559, 26655645, 31986774, 33763817, 35540860, 46203118, 53311290, 63973548, 67527634, 69304677, 79966935, 92406236, 101291451, 106622580, 115507795, 135055268, 138609354, 159933870, 168819085, 202582902, 207914031, 231015590, 277218708, 303874353, 319867740, 337638170, 346523385, 405165804, 415828062, 438929621, 462031180, 506457255, 607748706, 675276340, 693046770, 831656124, 877859242, 1012914510, 1039570155, 1215497412, 1316788863, 1386093540, 1519371765, 1755718484, 2025829020, 2079140310, 2194648105, 2633577726, 3038743530, 3950366589, 4158280620, 4389296210, 5267155452, 6077487060, 6583944315, 7900733178, 8778592420, 13167888630, 15801466356, 19751832945, 26335777260, 39503665890, 79007331780]

約数ペア:

[(1, 79007331780), (2, 39503665890), (3, 26335777260), (4, 19751832945), (5, 15801466356), (6, 13167888630), (9, 8778592420), (10, 7900733178), (12, 6583944315), (13, 6077487060), (15, 5267155452), (18, 4389296210), (19, 4158280620), (20, 3950366589), (26, 3038743530), (30, 2633577726), (36, 2194648105), (38, 2079140310), (39, 2025829020), (45, 1755718484), (52, 1519371765), (57, 1386093540), (60, 1316788863), (65, 1215497412), (76, 1039570155), (78, 1012914510), (90, 877859242), (95, 831656124), (114, 693046770), (117, 675276340), (130, 607748706), (156, 506457255), (171, 462031180), (180, 438929621), (190, 415828062), (195, 405165804), (228, 346523385), (234, 337638170), (247, 319867740), (260, 303874353), (285, 277218708), (342, 231015590), (380, 207914031), (390, 202582902), (468, 168819085), (494, 159933870), (570, 138609354), (585, 135055268), (684, 115507795), (741, 106622580), (780, 101291451), (855, 92406236), (988, 79966935), (1140, 69304677), (1170, 67527634), (1235, 63973548), (1482, 53311290), (1710, 46203118), (2223, 35540860), (2340, 33763817), (2470, 31986774), (2964, 26655645), (3420, 23101559), (3705, 21324516), (4446, 17770430), (4940, 15993387), (7410, 10662258), (8892, 8885215), (11115, 7108172), (14820, 5331129), (22230, 3554086), (44460, 1777043)]