79221450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^3$

素因数の和:90

約数の個数: 192

約数和(自身を含む): 258554880

約数和(自身を除く): 179333430

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 25, 30, 33, 35, 38, 42, 50, 55, 57, 66, 70, 75, 77, 95, 105, 110, 114, 133, 150, 154, 165, 175, 190, 209, 210, 231, 266, 275, 285, 330, 350, 361, 385, 399, 418, 462, 475, 525, 550, 570, 627, 665, 722, 770, 798, 825, 950, 1045, 1050, 1083, 1155, 1254, 1330, 1425, 1463, 1650, 1805, 1925, 1995, 2090, 2166, 2310, 2527, 2850, 2926, 3135, 3325, 3610, 3850, 3971, 3990, 4389, 5054, 5225, 5415, 5775, 6270, 6650, 6859, 7315, 7581, 7942, 8778, 9025, 9975, 10450, 10830, 11550, 11913, 12635, 13718, 14630, 15162, 15675, 18050, 19855, 19950, 20577, 21945, 23826, 25270, 27075, 27797, 31350, 34295, 36575, 37905, 39710, 41154, 43890, 48013, 54150, 55594, 59565, 63175, 68590, 73150, 75449, 75810, 83391, 96026, 99275, 102885, 109725, 119130, 126350, 138985, 144039, 150898, 166782, 171475, 189525, 198550, 205770, 219450, 226347, 240065, 277970, 288078, 297825, 342950, 377245, 379050, 416955, 452694, 480130, 514425, 528143, 595650, 694925, 720195, 754490, 833910, 1028850, 1056286, 1131735, 1200325, 1389850, 1440390, 1584429, 1886225, 2084775, 2263470, 2400650, 2640715, 3168858, 3600975, 3772450, 4169550, 5281430, 5658675, 7201950, 7922145, 11317350, 13203575, 15844290, 26407150, 39610725, 79221450]

約数ペア:

[(1, 79221450), (2, 39610725), (3, 26407150), (5, 15844290), (6, 13203575), (7, 11317350), (10, 7922145), (11, 7201950), (14, 5658675), (15, 5281430), (19, 4169550), (21, 3772450), (22, 3600975), (25, 3168858), (30, 2640715), (33, 2400650), (35, 2263470), (38, 2084775), (42, 1886225), (50, 1584429), (55, 1440390), (57, 1389850), (66, 1200325), (70, 1131735), (75, 1056286), (77, 1028850), (95, 833910), (105, 754490), (110, 720195), (114, 694925), (133, 595650), (150, 528143), (154, 514425), (165, 480130), (175, 452694), (190, 416955), (209, 379050), (210, 377245), (231, 342950), (266, 297825), (275, 288078), (285, 277970), (330, 240065), (350, 226347), (361, 219450), (385, 205770), (399, 198550), (418, 189525), (462, 171475), (475, 166782), (525, 150898), (550, 144039), (570, 138985), (627, 126350), (665, 119130), (722, 109725), (770, 102885), (798, 99275), (825, 96026), (950, 83391), (1045, 75810), (1050, 75449), (1083, 73150), (1155, 68590), (1254, 63175), (1330, 59565), (1425, 55594), (1463, 54150), (1650, 48013), (1805, 43890), (1925, 41154), (1995, 39710), (2090, 37905), (2166, 36575), (2310, 34295), (2527, 31350), (2850, 27797), (2926, 27075), (3135, 25270), (3325, 23826), (3610, 21945), (3850, 20577), (3971, 19950), (3990, 19855), (4389, 18050), (5054, 15675), (5225, 15162), (5415, 14630), (5775, 13718), (6270, 12635), (6650, 11913), (6859, 11550), (7315, 10830), (7581, 10450), (7942, 9975), (8778, 9025)]